{"id":4344,"date":"2023-06-01T17:13:42","date_gmt":"2023-06-01T09:13:42","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=4344"},"modified":"2024-08-16T09:58:48","modified_gmt":"2024-08-16T01:58:48","slug":"gb-t-39897-2021%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e8%bd%a6%e5%86%85%e9%9d%9e%e9%87%91%e5%b1%9e%e9%83%a8%e4%bb%b6%e6%8c%a5%e5%8f%91%e6%80%a7%e6%9c%89%e6%9c%ba%e7%89%a9%e5%92%8c%e9%86%9b","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=4344","title":{"rendered":"GB\/T 39897-2021\u82f1\u6587\u7248\u7ffb\u8bd1 \u8f66\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u6325\u53d1\u6027\u6709\u673a\u7269\u548c\u919b\u916e\u7c7b\u7269\u8d28\u68c0\u6d4b\u65b9\u6cd5"},"content":{"rendered":"

ChinaAutoRegs|GB\/T 39897-2021\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u8f66\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u6325\u53d1\u6027\u6709\u673a\u7269\u548c\u919b\u916e\u7c7b\u7269\u8d28\u68c0\u6d4b\u65b9\u6cd5\u300b
\nDetermination of volatile organic compounds and aldehydes and ketones in nonmetallic parts of vehicles<\/p>\n

<\/p>\n

GBT 39897-2021\u82f1\u6587\u7248\u7ffb\u8bd1\uff08\u6837\u9875\u9884\u89c8\uff09<\/a> \"\" \"\" \"\"<\/p>\n

CONTENTS<\/p>\n

Foreword
\n1 Scope
\n2 Normative References
\n3 Terms and Definitions
\n4 Sample Preparation, Packaging, Transportation and Acceptance
\n5 Pretreatment and Sampling Methods
\n6 Determination and Calculation of Results
\n7 Test Report
\nAnnex A (Normative) Determination of Volatile Organic Compounds – Thermal Desorption\/Capillary Gas Chromatography\/Mass Spectrometry
\nAnnex B (Normative) Determination of Aldehydes and Ketones – Solid-Phase Adsorption\/High Performance Liquid Chromatography
\nAnnex C (Normative) Sampling Method of Volatile Organic Compounds and Aldehydes and Ketones in Nonmetallic Parts of Vehicles \u2013 Bag Method
\nAnnex D (Normative) Sampling Method of Volatile Organic Compounds and Aldehydes and Ketones in Nonmetallic Parts of Vehicles \u2013 Chamber Method
\nAnnex E (Informative) Test Report and Record of Volatile Organic Compounds and Aldehydes and Ketones in Nonmetallic Parts of Vehicles<\/p>\n

1 \u8303\u56f4<\/p>\n

\u672c\u6807\u51c6\u89c4\u5b9a\u4e86\u8f66\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u6325\u53d1\u6027\u6709 \u673a\u7269\u548c\u919b\u916e\u7c7b\u7269\u8d28\u68c0\u6d4b\u7684\u672f\u8bed\u548c\u5b9a\u4e49 \u3001\u6837\u54c1\u51c6\u5907\u3001\u5305\u88c5 \u3001\u8fd0\u8f93 \u3001\u63a5\u6536\u3001\u524d\u5904\u7406\u53ca\u91c7\u6837\u65b9\u6cd5\u3001\u6d4b\u5b9a\u53ca\u7ed3\u679c \u8ba1\u7b97 \u3001\u8bd5\u9a8c\u62a5\u544a\u7b49\u5185\u5bb9 \u3002
\n\u672c\u6807\u51c6\u9002\u7528\u4e8e Ml \u7c7b\u548c Nl\u7c7b\u8f66\u8f86\u4e58\u5458\u8231\u53ca\u884c\u674e\u8231\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u6325\u53d1\u6027\u6709\u673a\u7269\u548c\u919b\u916e\u7c7b\u7269\u8d28\u7684\u91c7\u6837\u548c\u6d4b\u5b9a \uff0c\u5176\u4ed6\u7c7b\u578b\u8f66\u8f86\u53ef\u53c2\u7167\u6267\u884c \u3002<\/p>\n

2 \u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<\/p>\n

\u4e0b\u5217\u6587\u4ef6\u5bf9\u4e8e\u672c\u6587\u4ef6\u7684\u5e94\u7528\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684 \u3002\u51e1\u662f\u6ce8 \u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6 \uff0c\u4ec5\u6ce8\u65e5\u671f\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6587 \u4ef6 \u3002\u51e1\u662f\u4e0d\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6 \uff0c\u5176\u6700\u65b0\u7248\u672c\uff08 \u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355\uff09\u9002\u7528\u4e8e\u672c\u6587\u4ef6 \u3002
\nGB\/T 6388-1986 \u8fd0\u8f93\u5305\u88c5\u6536\u53d1\u8d27\u6807\u5fd7
\nGB\/T 15089 \u673a\u52a8\u8f66\u8f86\u53ca\u6302\u8f66\u5206\u7c7b<\/p>\n

3 \u672f\u8bed\u548c\u5b9a\u4e49<\/p>\n

GB\/T 6388-1986 \u548c GB\/T 15089 \u754c\u5b9a\u7684 \u4ee5\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6587\u4ef6 \u3002
\n3.1
\n\u6325\u53d1\u6027\u6709\u673a\u7269 volatile organic compounds
\n\u6309\u7167\u9644\u5f55 A \u6d4b\u91cf\u5f97\u5230\u7684\u82ef \u3001\u7532\u82ef\u3001\u4e59\u82ef\u3001\u4e8c \u7532\u82ef\u3001\u82ef\u4e59\u70ef\u7b49\u5316\u5408\u7269 \u7684\u603b\u79f0 \u3002
\n3.2
\n\u919b\u916e\u7c7b\u7269\u8d28 aldehydes and ketones
\n\u6309\u7167\u9644\u5f55 B \u6d4b\u91cf\u5f97 \u5230\u7684\u7532\u9192\u3001\u4e59Im \u3001\u4e19\u70efIm \u7b49\u5316\u5408\u7269\u7684\u603b\u79f0 \u3002
\n3.3
\n\u603b\u78b3\u6c22\u5316\u5408\u7269 total hydrocarbons
\n\u4f7f\u7528\u6c22\u706b\u7130\u79bb\u5b50\u5316\u68c0\u6d4b\u5668 C FID\uff09 \u6d4b\u91cf\u5f97\u5230\u7684\u6240\u6709\u53ef\u6325\u53d1\u7684\u78b3\u6c22 \u5316\u5408\u7269 \u3002
\n3.4
\n\u888b\u5f0f\u6cd5 bag method
\n\u5c06\u6837\u54c1\u88c5\u5165 \u4e00\u5b9a\u5c3a\u5bf8\u6c1f\u5851\u6599\uff08\u5982\u805a \u56db\u6c1f\u4e59\u70ef \u3001\u805a\u6c1f\u4e59\u70ef\u6216\u805a\u56db\u6c1f\u4e59\u70ef\u516d\u6c1f\u4e19\u70ef\u5171\u805a\u7269\uff09 \u91c7\u6837\u888b\u4e2d \uff0c
\n\u5145\u5165\u9002\u91cf\u6c2e\u6c14\u540e\u5bc6 \u5c01 \uff0c\u5728\u7ed9\u5b9a\u7684\u6e29\u5ea6\u6761\u4ef6\u4e0b \u52a0\u70ed\u3001\u91c7\u96c6\u6c14\u4f53 \u7684\u8bd5\u9a8c\u65b9\u6cd5\u3002
\n3.5
\n\u7bb1\u5f0f\u6cd5 chamber method
\n\u5c06\u6837\u54c1\u653e\u5165\u8bd5\u9a8c\u7bb1\u5185\uff0c\u5728\u7ed9\u5b9a\u7684\u6e29\u5ea6 \u3001\u6e29\u5ea6\u548c\u7a7a\u6c14\u4ea4\u6362\u7387\u6761\u4ef6\u4e0b\u8fdb\u884c\u5904\u7406\u540e\uff0c\u91c7\u96c6\u6c14\u4f53\u7684\u8bd5\u9a8c\u65b9\u6cd5 \u3002
\n3.6
\n\u6c14\u6d41\u901f\u5ea6 air flow speed
\n\u8bd5\u9a8c\u7bb1\u5185\u7531\u4e8e\u6c14\u4f53\u6d41\u52a8\u4ea7\u751f\u7684\u7a7a\u6c14\u6d41\u7684\u5e73\u5747\u901f\u5ea6 \uff0c\u5176\u901f\u5ea6\u7684\u6d4b\u91cf\u70b9\u4f4d\u4e8e\u7bb1\u4f53\u4e2d\u5fc3\u70b9\u3002<\/p>\n

\u6c14\u4f53\u4ea4\u6362\u901f\u7387 air change rate
\n\u5355\u4f4d\u65f6\u95f4\u5185\u8bd5\u9a8c\u7bb1\u8fdb \u6c14\u91cf\u4e0e\u7bb1\u4f53\u5bb9\u79ef\u7684\u6bd4\u503c \u3002<\/p>\n

\u8bd5\u9a8c\u7bb1 test chamber
\n\u80fd\u6a21\u62df\u7279\u5b9a\u6e29\u6e29\u5ea6\u6761\u4ef6\uff0c\u53ef\u5bc6\u5c01 \uff0c\u7528\u4e8e\u96f6\u90e8\u4ef6\u6325\u53d1\u6027\u6709\u673a\u7269\u548c\u9192 \u76ee\u540c\u7c7b\u7269\u8d28\u91ca\u653e\u91cf\u6d4b\u8bd5\u7684\u8bbe\u5907 \u3002<\/p>\n

\u7bb1\u4f53\u5bb9\u79ef chamber volume
\n\u6263\u9664\u8bd5\u9a8c\u7bb1 \u5185\u6240\u6709\u5b89\u88c5\u88c5\u7f6e\u7684\u4f53\u79ef\u540e\u7684\u8bd5\u9a8c\u7a7a \u95f4\u6709\u6548\u4f53\u79ef \u3002<\/p>\n

\u7bb1\u4f53\u8d1f\u8f7d\u7387 chamber load factor
\n\u6837\u54c1\u7684\u8d28\u91cf\u3001\u4f53\u79ef\u6216\u8868\u9762\u79ef\u4e0e\u7bb1\u4f53\u5bb9\u79ef\u7684\u6bd4\u503c \u3002<\/p>\n

Tenax \u7ba1 Tenax tube
\n\u5185\u90e8\u88c5\u6709\u81f3\u5c11 200 mg \u805a\uff08\u4e8c\uff09 \u82ef\u9177\uff08\u805a\u82ef\u6491\u6c27 \u5316\u7269\uff09 \u7b49\u5438\u9644\u5242\u7684\u73bb\u7483\u6216\u4e0d\u9508\u94a2\u91c7\u6837\u7ba1\u3002<\/p>\n

DNPH \u7ba1 DNPH tube
\n\u586b\u5145\u4e86\u6d82\u6e0d 2 , 4 \u4e8c\u785d\u57fa\u82ef\u8110 CDN PH) \u7845\u80f6\u7684\u91c7\u6837\u7ba1\u3002<\/p>\n

PE \u8584\u819c PE film
\n\u4e00\u79cd\u7528\u805a\u4e59\u70ef\u751f\u4ea7\u7684\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u54c1\u5305\u88c5\u7684\u8584\u819c\u3002<\/p>\n

4 \u6837\u6676\u51c6\u5907 \u3001\u5305\u88c5\u3001\u8fd0\u8f93\u548c\u63a5\u6536<\/p>\n

4.1 \u6837\u54c1\u51c6\u5907<\/p>\n

\u6837\u54c1\u5e94\u4e3a\u4f9b\u8d27\u72b6\u6001 \uff0c\u9001\u6837\u524d\u5e94\u5c06\u6837\u54c1\u653e \u7f6e\u5728\u5ba4\u6e29\u72b6\u6001\u4e0b\u8fdb\u884c\u5b58\u50a8 \uff0c\u540c\u65f6\u5bf9\u5b58\u50a8\u73af\u5883\u6761\u4ef6\uff08\u6e29\u5ea6 \u3001\u76f8\u5bf9\u6e7f\u5ea6\uff09 \u8fdb\u884c\u8bb0\u5f55 \u3002
\n4.2 \u6837\u54c1\u5305\u88c5<\/p>\n

4.2.1 \u6837\u54c1\u5e94\u5728\u751f\u4ea7\u4e0b\u7ebf\u540e\u7684\u89c4\u5b9a\u65f6\u95f4\u5185\uff08\u65f6\u95f4\u7531\u4f9b \u9700\u53cc\u65b9\u534f\u5546 \uff0c\u5e76\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d\u6807\u6ce8\uff09\uff0c\u91c7\u7528\u5bf9\u6837\u54c1\u65e0\u6c61\u67d3\u6027\u7684\u94dd\u8857 \u548c\uff0f\u6216\u65e0\u5473\u7684 PE \u8584\u819c\u7b49\u8fdb\u884c\u5bc6\u5c01\u5305\u88c5 \uff0c\u7136\u540e\u653e\u5165\u5305\u88c5\u7bb1\u4e2d \u3002
\n4.2.2 \u6837\u54c1\u5305\u88c5\u6536\u53d1\u8d27\u6807\u5fd7\u53c2\u7167 GB\/ T 6388 1986 \u4e2d\u8868 L<\/p>\n

4.3 \u6837\u54c1\u8fd0\u8f93<\/p>\n

\u6837\u54c1\u8fd0\u8f93\u4e2d\u5b9c\u907f\u514d\u76f4\u63a5 \u66b4\u9732\u5728\u5f3a\u5149\u6216\u9ad8\u6e29\u73af\u5883\u4e2d\uff0c\u907f\u514d\u5305\u88c5\u7834\u635f \u3002<\/p>\n

4.4 \u6837\u54c1\u63a5\u6536<\/p>\n

\u5b9e\u9a8c\u5ba4\u5728\u63a5\u6536\u5230\u6837\u54c1\u540e \uff0c\u5e94\u5c06\u6837 \u54c1\u5728\u5305\u88c5\u5b8c\u597d\u7684\u72b6\u6001\u4e0b\u5b58\u653e\u4e8e 23 \u2103\u00b1 5C \u7684\u73af\u5883\u4e2d\u3002<\/p>\n

5 \u524d\u5904\u7406\u53ca\u91c7\u6837\u65b9\u6cd5<\/p>\n

5.1 \u524d\u5904\u7406<\/p>\n

5.1.1 \u6837\u54c1\u6d4b\u8bd5\u5f00\u59cb\u524d \uff0c\u5e94\u5728\u5305\u88c5\u5b8c\u597d\u72b6\u6001\u4e0b \uff0c\u5728 23 \u2103\u58eb 2 \u2103\u6761\u4ef6\u4e0b\u653e\u7f6e 24 h 48 h \uff0c\u5b58\u653e\u65b9\u5f0f\u6309\u7167 \u4ee5\u4e0b\u8981\u6c42\u8fdb\u884c \uff1a
\na) \u6d4b\u8bd5\u6837\u54c1\u5e94\u653e\u7f6e\u5728\u67b6\u5b50\u6216\u683c\u5b50\u4e0a \uff0c\u6837\u54c1\u4e4b \u95f4\u907f\u514d\u4e92\u76f8\u63a5\u89e6 \uff0c\u6837\u54c1\u4e5f\u4e0d \u4e0e\u67b6\u5b50\u6216\u683c\u5b50\u4e4b\u5916\u7684\u5176 \u4ed6 \u7269\u4f53\u63a5\u89e6 \uff1b
\nb) \u524d\u5904\u7406\u73af\u5883\u7684\u6c61\u67d3\u7269\u80cc\u666f\u6d53\u5ea6\u503c\u8981\u6c42 \uff1a\u7532\u82ef\u300a20 \u00b5g\/ m 3 \u3001\u7532M \u03b620 \u00b5g\/ m 3 0
\n5.1 .2 \u524d\u5904\u7406\u7ed3\u675f\u540e \uff0c\u6253\u5f00\u6837\u54c1\u5305\u88c5\u5e76\u5728 10 min 30 mi n \u5185\u5c06\u6837\u54c1\u653e\u5165\u91c7\u6837\u888b\u6216\u8bd5\u9a8c\u7bb1\u4e2d \uff0c\u5e94\u4fdd\u8bc1\u64cd\u4f5c\u5728\u6e29\u5ea6 23 \u2103\u00b1 2 \u2103\u548c\u76f8\u5bf9\u6e29\u5ea6 50 % \u00b1 10 % \u6761\u4ef6\u4e0b\u8fdb\u884c \u3002<\/p>\n

5.2 \u91c7\u6837\u65b9\u6cd5<\/p>\n

5.2 . 1 \u888b\u5f0f\u6cd5<\/p>\n

\u4f7f\u7528\u888b\u5f0f\u6cd5\u6d4b\u5b9a\u8f66\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u5728\u7279\u5b9a\u6761 \u4ef6\u4e0b\u91ca\u653e\u7684\u6325\u53d1\u6027\u6709\u673a\u7269\u6216\u919b\u916e\u7c7b\u7269\u8d28\u65f6 \uff0c\u6309\u7167\u9644\u5f55 C\u6267\u884c \u3002<\/p>\n

5.2 .2 \u7bb1\u5f0f\u6cd5<\/p>\n

\u4f7f\u7528\u7bb1\u5f0f\u6cd5\u6d4b\u5b9a \u8f66\u5185\u975e\u91d1\u5c5e\u90e8\u4ef6\u5728\u7279\u5b9a\u6761\u4ef6\u4e0b\u91ca\u653e\u7684\u6325\u53d1\u6027\u6709 \u673a\u7269\u6216\u919b\u916e\u7c7b\u7269\u8d28\u65f6 \uff0c\u6309\u7167\u9644\u5f55 D\u6267\u884c \u3002<\/p>\n

6 \u6d4b\u5b9a\u53ca\u7ed3\u679c\u8ba1\u7b97<\/p>\n

6.1 \u6325\u53d1\u6027\u6709\u673a\u7269\u7684\u6d4b\u5b9a\u53ca\u5206\u6790<\/p>\n

\u6325\u53d1\u6027\u6709 \u673a\u7269\u7684\u6d4b\u5b9a\u53ca\u5206\u6790\u6309\u7167 \u9644\u5f55 A \u6267\u884c \u3002<\/p>\n

6 .2 \u919b\u916e\u7c7b\u7269\u8d28\u7684\u6d4b\u5b9a\u53ca\u5206\u6790 \u919b\u916e\u7c7b\u7269\u8d28\u7684\u6d4b\u5b9a\u53ca\u5206\u6790\u6309\u7167\u9644\u5f55 B \u6267\u884c \u3002
\n6 .3 \u5355\u9879\u6325\u53d1\u6027\u6709\u673a\u7269\u6216\u919b\u916e\u7c7b\u7269\u8d28\u7684\u8ba1\u7b97
\n6.3. 1 \u5355\u9879\u6325\u53d1\u6027\u6709\u673a\u7269\u6216\u919b\u916e\u7c7b\u7269\u8d28\u8d28\u91cf\u6d53\u5ea6\u7684\u8ba1\u7b97 \uff0c\u6309\u7167\u5f0f (1\uff09 \u8fdb\u884c \uff1a
\n6.3.2 \u5bf9\u6837\u54c1\u91ca\u653e\u7684\u6325 \u53d1\u6027\u6709\u673a\u7269\u4f7f\u7528\u91c7\u6837\u7ba1\u5e73\u884c\u91c7\u6837\uff08 \u4e0d\u5c11\u4e8e 2 \u4e2a\u5e73\u884c\u6837\uff09 \uff0c\u5e73\u884c\u6837\u6d4b\u5b9a\u503c\u4e0e \u5176\u7b97\u672f \u5e73\u5747\u503c\u7684\u76f8\u5bf9\u504f\u5dee\u4e0d\u5f97\u8d85\u8fc7 20 % \u3002\u8ba1\u7b97\u7ed3\u679c\u4fdd\u7559\u81f3\u5c0f\u6570\u70b9\u540e\u4e24\u4f4d \u3002<\/p>\n

7 \u8bd5\u9a8c\u62a5\u544a<\/p>\n

\u8bd5\u9a8c\u62a5\u544a\u53c2\u89c1\u9644\u5f55 E\uff0c\u5e76\u81f3\u5c11\u5e94\u5305\u62ec \u4ee5\u4e0b\u5185\u5bb9 \uff1a
\na ) \u8bd5\u9a8c\u9879\u76ee \uff1b
\nb) \u8bd5\u9a8c\u6837\u54c1\u72b6\u6001\uff08\u5305 \u542b\u540d\u79f0 \u3001\u751f\u4ea7 \u65e5\u671f\u7b49\u4fe1\u606f\uff09 \uff1b
\nc) \u8bd5\u9a8c\u6761\u4ef6 \uff1b
\nd ) \u8bd5\u9a8c\u65b9\u6cd5 \uff1b
\ne\uff09 \u8bd5\u9a8c\u7ed3\u679c \uff1b
\nf) \u6837\u54c1\u7167\u7247 \uff1b
\ng) \u8bd5\u9a8c\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u7684\u5f02\u5e38\u60c5\u51b5\u53ca\u4e0e\u89c4\u5b9a\u8bd5\u9a8c\u65b9\u6cd5\u7684\u4efb\u4f55 \u5dee\u5f02\u7684\u7279\u6b8a\u8bf4\u660e \uff1b
\nh ) \u8bd5\u9a8c\u4eba\u5458\u53ca\u8bd5\u9a8c\u65e5\u671f \u3002<\/p>\n

\u9644 \u5f55 A
\n\uff08 \u89c4\u8303\u6027\u9644\u5f55\uff09
\n\u6325\u53d1\u6027\u6709\u673a\u7269\u6d4b\u5b9a\u65b9\u6cd5 \u70ed\u8131\u9644\uff0f\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31 \uff0f\u8d28\u8c31\u8054\u7528\u6cd5<\/p>\n

A.1 \u539f\u7406<\/p>\n

\u91c7\u7528\u56fa\u4f53\u5438\u9644\u5242\u91c7\u96c6\u888b\u5185 \u7a7a\u6c14\u4e2d\u7684\u6325\u53d1\u6027\u6709\u673a\u7269 \uff0c\u5c06\u5438\u9644\u7ba1\u7f6e\u4e8e\u70ed\u8131\u9644\u4eea\u4e2d \uff0c\u7ecf\u6c14\u76f8\u8272\u8c31\u5206\u79bb\u540e \uff0c \u7528\u8d28\u8c31\u8fdb\u884c\u68c0\u6d4b \u3002\u901a\u8fc7\u4e0e\u5f85\u6d4b\u76ee\u6807\u7269\u6807\u51c6\u8d28\u8c31\u56fe\u76f8\u6bd4\u8f83\u548c\u4fdd\u7559\u65f6\u95f4\u8fdb\u884c\u5b9a\u6027 \uff0c\u5916\u6807\u6cd5\u6216\u5185\u6807\u6cd5\u5b9a \u91cf \u3002<\/p>\n

A.2 \u8bd5\u5242\u548c\u6750\u6599<\/p>\n

A.2.1 \u6807\u51c6\u6837\u6676\uff08 \u6807\u51c6\u7269\u8d28\uff09<\/p>\n

\u914d\u5236\u6807\u51c6\u6c14\u4f53\u6216\u6db2\u4f53 \uff0c\u7528\u6052\u6d41\u6c14\u4f53\u91c7\u6837\u5668\u5c06\u5176\u5b9a \u91cf\u91c7\u96c6\u4e8e\u6d3b\u5316\u597d\u7684\u91c7\u6837 \u7ba1\u4e2d\uff0c\u5f62\u6210\u6807\u51c6\u7269\u8d28\u7cfb\u5217 \u3002 \u6240\u914d\u5236\u6807\u51c6\u7269\u8d28\u7cfb\u5217\u7684\u5206\u6790\u7269\u6d53\u5ea6 \u4e0e\u62df\u5206\u6790\u7684\u6837\u54c1\u6d53\u5ea6\u76f8\u8fd1 \u3002\u4e5f\u53ef\u76f4\u63a5\u5c06\u914d \u5236\u6210\u7684\u7cfb\u5217\u6d53\u5ea6\u7684\u6807\u51c6\u7269 \u8d28\uff0c\u7528\u5fae\u91cf \u8fdb\u6837\u5668\u53d6\u4e00\u5b9a\u4f53\u79ef \uff0c\u6ce8 \u5165 TEN AX \u7ba1 \uff0c\u5e76\u5728 \u6c2e\u6c14\u6d41 \u91cf \u4e3a 100 mL\/ min \u7684\u6761\u4ef6\u4e0b \uff0c\u8fde\u7eed\u5439\u626b 1 mi n 2 min \uff0c\u4f5c\u4e3a\u6807\u51c6\u7ba1\u3002
\nA.2.2 \u8f7d\u6c14<\/p>\n

\u8f7d\u6c14\u5e94\u4f7f\u7528 99.999 %\u9ad8\u7eaf\u6c28\u6c14 \u3002\u8f7d\u6c14\u6c14\u8def\u4e2d\u5e94\u5b89\u88c5\u6c27\u6c14\u548c\u6709\u673a\u8fc7\u6ee4\u5668\u7b49\u51c0\u5316\u7cfb\u7edf \u3002<\/p>\n

A.2.3 \u5438\u9644\u5242<\/p>\n

\u5438\u9644\u5242\u4e3a\u56fa\u76f8 \uff0c\u7c92\u5f84\u4e3a 180 \u00b5m 250 \u00b5m \uff0c\u5438\u9644\u5242\u5728\u88c5\u7ba1\u524d\u5e94\u5728 \u5176\u6700\u9ad8\u5141\u8bb8\u4f7f\u7528\u6e29\u5ea6\u4ee5\u4e0b \uff0c\u7528\u60f0\u6027 \u6c14\u6d41\u6d3b\u5316 \uff0c\u51b7\u5374\u5bc6\u5c01 \uff0c\u4f4e\u6e29\u4fdd\u5b58 \u3002\u4f7f\u7528\u65f6 \uff0c\u8131\u9644\u6e29\u5ea6\u5e94\u4f4e\u4e8e\u6d3b\u5316\u6e29\u5ea6 \u3002<\/p>\n

A.3 \u4eea\u5668\u548c\u8bbe\u5907<\/p>\n

A.3.1 \u91c7\u6837\u8425\u6d3b\u5316\u8bbe\u5907<\/p>\n

\u5982\u679c\u70ed\u8131\u9644\u88c5 \u7f6e\u4e0d\u5177\u6709\u91c7\u6837\u7ba1\u6d3b\u5316\u529f\u80fd \uff0c\u9700\u4f7f\u7528\u91c7\u6837 \u7ba1\u6d3b\u5316\u8bbe\u5907 \u3002\u91c7\u6837 \u7ba1\u6d3b\u5316\u8bbe\u5907\u5e94\u80fd\u591f\u963b\u6b62\u7a7a \u6c14\u8fdb\u5165 \uff0c\u6e29\u5ea6\u63a7\u5236\u7cbe \u5ea6 \u00b1 5 ‘C \uff0c\u6e29\u5ea6\u63a7\u5236\u8303\u56f4\u81f3\u5c11\u548c\u70ed\u8131\u9644\u88c5 \u7f6e\u7684\u4f7f\u7528\u6e29 \u5ea6\u76f8\u5f53 \uff0c\u60f0\u6027\u6c14\u4f53 \u6d41\u91cf \u4e3a 50 mL\/ min 100 mL\/ mi n ,
\nA.3.2 \u70ed\u8131\u9644\uff0f\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31 \uff0f\u8d28\u8c31\u8054\u7528\u4eea<\/p>\n

A.3.2.1 \u70ed\u8131\u9644\uff0f\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31 \uff0f\u8d28\u8c31\u7cfb\u7edf<\/p>\n

\u70ed\u8131\u9644\uff0f\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31\uff0f\u8d28\u8c31\u7cfb\u7edf\u5e94\u4fdd\u8bc1\u6837\u54c1\u7684\u5b8c\u6574\u6027 \u3002\u7cfb\u7edf\u5305\u62ec \uff1a\u4e8c\u7ea7\u8131\u9644\u88c5 \u7f6e \u3001\u70ed\u8131\u9644\u6bdb\u7ec6 \u7ba1\u6c14\u76f8\u8272\u8c31\u4f20\u8f93\u7ebf \u3001\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31\uff0f\u8d28\u8c31\u8054\u7528\u4eea \u7b49 \u3002\u91c7\u6837\u7ba1\u5728\u8fdb\u884c\u70ed\u8131\u9644\u524d\u5e94 \u5b8c\u5168\u5bc6\u5c01 \u3002\u6837\u54c1\u6c14\u8def\u5e94 \u5747\u5300\u52a0\u70ed \u3002\u4f7f\u7528\u63a5\u8fd1\u73af\u5883\u6e29\u5ea6\u7684\u8f7d \u6c14\u5439\u626b\u7cfb\u7edf\u53bb\u9664\u6c27\u6c14 \u3002
\nA.3.2.2 \u70ed\u8131\u9644\u88c5\u7f6e<\/p>\n

\u80fd\u5bf9\u91c7\u6837\u7ba1\u8fdb\u884c \u4e8c\u7ea7\u70ed\u8131\u9644 \uff0c\u5e76\u5c06\u8131\u9644\u6c14\u7528\u8f7d\u6c14\u8f7d\u5e26\u8fdb\u5165 \u6c14\u76f8\u8272\u8c31 \uff0c\u8131\u9644\u6e29\u5ea6 \u3001\u8131\u9644\u65f6\u95f4\u53ca\u6d41 \u91cf\u53ef\u8c03 \uff0c\u51b7\u9631\u80fd \u5b9e\u73b0\u5feb\u901f\u5347\u6e29 \u3002
\n\u4e8c\u7ea7\u70ed\u8131\u9644\u7528\u4e8e\u9ad8\u9009\u62e9\u6027\u6bdb\u7ec6\u7ba1 \u6c14\u76f8\u8272\u8c31 \uff0c\u7531\u91c7\u6837\u7ba1\u8131\u9644\u51fa\u6765\u7684\u5206\u6790\u7269\u5728\u8fc5\u901f\u8fdb\u5165\u6bdb\u7ec6\u7ba1 \u6c14\u76f8\u8272 \u8c31\u67f1\u4e4b\u524d\u5e94\u91cd\u65b0 \u5bcc\u96c6 \u3002\u53ef\u9009\u62e9\u51b7\u9631\u6d53\u7f29\u8bbe\u5907 \u3002<\/p>\n

A.3.2.3 \u70ed\u8131\u9644\uff0f\u6bdb\u7ec6\u7ba1\u6c14\u76f8\u8272\u8c31\u4f20\u8f93\u7ebf<\/p>\n

\u4f20\u8f93\u7ebf\u5e94\u5177\u6709\u52a0\u70ed\u529f\u80fd \uff0c\u5e76\u901a\u8fc7\u4f20\u8f93\u7ebf \uff0f\u63a5\u53e3\u4e0e\u6bdb\u7ec6\u7ba1\u67f1\u76f4\u63a5\u8fde\u63a5 \u3002<\/p>\n

A. 4 \u6837\u54c1\u9884\u5904\u7406<\/p>\n

\u5728\u6837\u54c1\u8131\u9644\u524d \uff0c\u5c06\u91c7\u6837\u7ba1\u5b89\u88c5\u5728\u70ed\u8131\u9644\u88c5\u7f6e\u4e0a \uff0c\u6c14\u6d41\u65b9\u5411\u4e0e\u91c7\u6837\u65f6\u65b9\u5411\u76f8\u53cd \u3002\u5bf9\u6837\u54c1\u6c14\u8def\u7684\u6240\u6709\u90e8 \u5206\u8fdb\u884c\u4e25\u683c\u68c0\u6f0f \u3002\u82e5\u6837\u54c1\u6c14\u8def\u6709\u4efb\u4f55\u6cc4\u6f0f \uff0c\u5e94\u505c\u6b62\u91c7\u6837 \u7ba1\u7684\u8131\u9644\u3002
\n\u68c0\u6f0f\u901a\u8fc7\u540e \uff0c\u7528\u8f7d\u6c14\u5728\u5ba4 \u6e29\u4e0b\u5439\u626b\u91c7\u6837\u7ba1 \u3001\u6837\u54c1\u6c14\u8def\u548c\u51b7\u9631 \u3002\u5728\u6837\u54c1\u8131\u9644\u65f6 \uff0c\u52a0\u70ed\u4f7f\u6325 \u53d1\u6027\u6709\u673a\u7ec4 \u5206\u4ece\u5438\u9644\u5242\u4e0a\u8131\u9644 \uff0c\u7531\u8f7d\u6c14\u5e26\u5165\u51b7\u9631 \uff0c\u8fdb\u884c\u9884\u6d53\u7f29 \uff1b\u7136\u540e\u4e8c\u6b21\u70ed\u8131\u9644 \uff0c\u7ecf\u4f20\u8f93\u7ebf\u8fdb\u5165 \u6c14\u76f8\u8272\u8c31\u8d28\u8c31\u8054\u7528 \u4eea \u3002\u4f20\u8f93\u7ebf\u6e29\u5ea6\u63a5\u8fd1\u8131\u9644\u6e29\u5ea6 \uff0c\u9632\u6b62\u5f85\u6d4b\u7ec4\u5206\u51dd\u7ed3 \u3002\u70ed\u8131\u9644\u6761\u4ef6\u89c1 \u8868 A.l \u3002
\nA. 5 \u5206\u6790<\/p>\n

A. 5. 1 \u6c14\u76f8\u8272\u8c31\u5206\u6790 \u53c2\u8003\u6761\u4ef6<\/p>\n

\u9009\u7528\u6781\u6027\u6307\u6570\u5c0f \u4e8e 10 \u7684\u6bdb\u7ec6\u7ba1\u67f1 \uff0c\u53ef\u9009\u62e9\u67f1\u957f 50 m 60 m \u3001\u5185\u5f84 . 20 mm 0. 32 mm \u3001\u819c\u539a0.2 \u00b5m 1.0 \u00b5m \u7684\u6bdb\u7ec6\u7ba1\u67f1 \u3002\u7a0b\u5e8f\u5347\u6e29 \uff0c\u521d\u6e29 50 \u2103\u4fdd\u6301 10 min \uff0c\u4ee5 5 \u2103\uff0fm i n \u7684\u901f\u7387\u5347\u6e29\u81f3 250 \u2103\uff0c\u4fdd \u6301\u81f3\u6240\u6709\u76ee\u6807\u7269\u8d28\u6d41\u51fa \u3002<\/p>\n

A. 5.2 \u8d28\u8c31\u5206\u6790\u53c2\u8003\u6761\u4ef6<\/p>\n

\u5168\u626b\u63cf\u65b9\u5f0f \uff0c\u626b\u63cf\u8303\u56f4 35 \u65e5m u 350 a m u \uff0c\u7535\u5b50\u8f70\u51fb\u80fd\u91cf 70 eV \uff0c\u9009\u62e9\u5316\u5408\u7269\u7279\u5f81\u8d28\u91cf\u79bb\u5b50\u5cf0\u9762\u79ef\uff08\u6216\u5cf0\u9ad8\uff09\u5b9a\u91cf \u3002<\/p>\n

A. 5.3 \u6821\u51c6\u66f2\u7ebf\u7684 \u7ed8\u5236<\/p>\n

A.5.3.1 \u7528\u6052\u6d41\u6c14\u4f53\u91c7\u6837\u5668\u5c06 100 \u00b5g\/ m 3 \u6807\u51c6\u6c14\u4f53\u5206\u522b\u51c6\u786e\u62bd\u53d6 100 m L \u30014 00 mL ,l L ,4 L \u300110 L \u901a\u8fc7 \u91c7\u6837\u7ba1 \uff0c\u4f5c\u4e3a\u6807\u51c6\u7cfb\u5217 \uff1b\u6216\u8005\u9009\u7528\u5fae\u91cf\u8fdb\u6837\u5668\u6ce8\u5165\u6807\u51c6\u7269\u8d28 \uff0c\u6c2e\u6c14\u5439\u626b\u5236\u4f5c\u7684\u7cfb\u5217\u6807\u51c6\u7ba1\u4f5c\u4e3a\u6807\u51c6\u7cfb\u5217 \u3002 A. 5. 3. 2 \u7528\u70ed\u8131\u9644\u6c14\u76f8\u8272\u8c31\u8d28\u8c31\u8054\u7528\u6cd5\u5206\u6790\u6807\u51c6\u7cfb\u5217 \uff0c\u4ee5\u76ee\u6807\u7ec4\u5206\u7684\u8d28\u91cf \u4e3a\u6a2a\u5750\u6807 \uff0c\u4ee5\u6263\u9664\u7a7a\u767d \u54cd\u5e94 \u540e\u7684\u7279\u5f81\u8d28\u91cf\u79bb\u5b50\u5cf0\u9762\u79ef\uff08\u6216\u5cf0\u9ad8\uff09 \u4e3a\u7eb5\u5750\u6807 \uff0c\u7ed8\u5236\u6821\u51c6\u66f2\u7ebf \u3002\u6821\u51c6\u66f2\u7ebf\u7684\u659c\u7387\u5373\u662f\u54cd\u5e94\u56e0\u5b50 RF\uff0c\u7ebf\u6027\u76f8\u5173\u7cfb\u6570\u81f3\u5c11\u5e94\u8fbe\u5230 0 .995 \u3002\u5982\u6821\u6b63\u66f2\u7ebf\u5b9e\u5728\u4e0d\u80fd\u901a\u8fc7\u96f6\u70b9 \uff0c\u5219\u66f2\u7ebf\u65b9\u7a0b\u5e94\u5305\u542b\u622a\u8ddd \u3002
\nA.5.3.3 \u6bcf\u4e00\u4e2a\u65b0\u7684\u6821\u51c6\u66f2\u7ebf\u90fd\u5e94\u7528\u4e0d\u540c\u6e90\u7684\u6807\u51c6\u7269\u8d28\u8fdb\u884c\u5206\u6790\u9a8c\u8bc1 \u3002\u6807\u51c6\u7269\u8d28\u8fde\u7eed\u5206\u6790 6 \u6b21 \uff0c\u5728\u663e \u8457\u6027\u6c34\u5e73\u4e3a 5 % \u6761\u4ef6\u4e0b \uff0c\u5206\u6790\u7ed3\u679c\u548c\u6807\u51c6\u7269\u8d28\u6807\u79f0\u503c\u5143\u663e\u8457\u6027\u5dee\u5f02 \uff0c\u5426\u5219 \uff0c\u5219\u5e94\u91c7\u53d6\u6b63\u786e\u7684\u63aa\u65bd\u6765\u6d88\u9664 \u7531\u4e24\u79cd\u4e0d\u540c\u6e90\u6807\u51c6\u7269\u8d28\u5f15\u8d77\u7684\u8bef\u5dee \u3002
\nA.5.3.4 \u65e5\u5e38\u5206\u6790\u8d28\u91cf\u63a7\u5236\u91c7\u7528\u8d28\u91cf\u63a7\u5236\u56fe\u6765\u5b8c\u6210 \u3002\u5728\u4e00\u5b9a\u7684\u65f6\u95f4\u95f4\u9694\u5185 \uff0c\u53d6\u4e24\u4efd\u5e73\u884c\u7684\u63a7\u5236\u6837\u54c1 \uff0c\u81f3\u5c11\u91cd\u590d\u5206\u6790 20 \u6b21 \uff0c\u5236\u4f5c\u5747\u6570\u63a7\u5236\u56fe e x \u56fe\uff09 \u3002\u5728\u65e5\u5e38\u7684\u5206\u6790\u5de5\u4f5c\u4e2d\u4f9d\u636e\u6837\u54c1\u6d4b\u5b9a\u9891\u7387 \uff0c\u53d6\u4e24\u4efd\u5e73\u884c\u63a7\u5236\u6837\u968f\u5f85\u5206\u6790\u6837\u54c1\u540c\u65f6\u6d4b\u5b9a \u3002\u5c06\u63a7\u5236\u6837\u54c1\u7684\u5206\u6790\u7ed3\u679c\u4f9d\u6b21\u70b9\u5728\u63a7\u5236\u56fe\u4e0a \uff0c\u6309\u7167\u4e0b\u9762\u7684\u89c4\u5219\u6765\u5224\u65ad\u5206\u6790\u8fc7\u7a0b\u662f\u5426\u5904\u4e8e\u63a7\u5236\u72b6\u6001 \uff1a
\na ) \u5982\u6b64\u70b9\u5728\u4e0a\u4e0b \u8b66\u544a\u7ebf\u4e4b\u95f4 \uff0c\u5219\u6d4b\u8bd5\u8fc7\u7a0b\u5904\u4e8e\u53d7\u63a7\u72b6\u6001 \uff0c\u6837\u54c1\u5206\u6790\u7ed3\u679c\u6709\u6548 \uff1b
\nb) \u5982\u6b64\u70b9\u8d85\u51fa\u571f\u4e0b\u8b66\u544a\u7ebf \uff0c\u4f46\u4ecd\u5728\u4e0a\u4e0b\u63a7\u5236\u9650\u5236\u95f4\u533a\u57df\u5185 \uff0c\u8868\u660e\u5206\u6790\u8d28\u91cf\u5f00\u59cb\u53d8\u52a3 \uff0c\u6709\u5931\u63a7\u7684\u8d8b\u52bf \uff0c\u5e94\u8fdb\u884c\u521d\u6b65\u7684\u68c0\u67e5 \uff0c\u91c7\u53d6\u76f8\u5e94\u7684\u6821\u6b63\u63aa\u65bd \uff1b
\nc) \u5982\u6b64\u70b9\u843d\u5728\u4e0a\u4e0b\u63a7\u5236\u9650\u5916 \uff0c\u5e94\u7acb\u5373\u68c0\u67e5\u539f\u56e0 \uff0c\u6837\u54c1\u5e94\u91cd\u65b0\u6d4b\u5b9a \uff1b
\nd ) \u867d\u7136\u6240\u6709\u7684\u6570\u636e\u90fd\u5728\u63a7\u8303\u56f4\u5185\u4f46\u662f\u9047\u5230\u4e03\u70b9\u8fde\u7eed\u4e0a\u5347\u6216\u8005\u4e0b\u964d \uff0c\u8868\u660e\u5206\u6790\u8fc7\u7a0b\u6709\u5931\u63a7\u7684\u8d8b\u52bf \uff0c \u5e94\u5f53\u67e5\u660e\u539f\u56e0 \uff0c\u4e88\u4ee5\u7ea0\u6b63 \u3002<\/p>\n

A.5.4 \u6837\u6676\u5206\u6790<\/p>\n

\u5c06\u6837\u54c1\u6309\u7167\u7ed8\u5236\u6821\u51c6\u66f2\u7ebf\u7684\u793a\u4f8b\u91c7\u6837\u5206\u6790 \uff0c\u7528\u8d28\u8c31\u8fdb\u884c\u5b9a\u6027\u548c\u5b9a\u91cf\u5206\u6790 \u3002<\/p>\n

A.6 \u7ed3\u679c\u8ba1\u7b97<\/p>\n

\u6325\u53d1\u6027\u6709\u673a\u7269\u7684\u8d28\u91cf\u6d53\u5ea6\u6309\u7167 6.3 \u7684\u89c4\u5b9a\u8fdb\u884c\u8ba1\u7b97 \u3002<\/p>\n

A.7 \u8d28\u91cf\u4fdd\u8bc1\u548c\u63a7\u5236<\/p>\n

A.7.1 \u5438\u9644\u5242\u7684\u5e72\u6270<\/p>\n

A.7.1. 1 \u5e94\u91c7\u7528\u4e25\u683c\u7684\u6761 \u4ef6\u5904\u7406\u7cfb \u7edf\u548c\u91c7\u6837\u7ba1 \uff0c\u5305\u62ec\u6e29\u5ea6 \u3001\u6c14\u6d41 \u548c\u65f6\u95f4\u7b49\u56e0\u7d20\uff1b\u8ba4\u771f\u5730\u5bc6\u5c01\u548c\u50a8\u5b58\u91c7 \u6837\u7ba1 \u3002
\nA. 7. 1.2 \u4e00\u4e9b\u542b\u78b3\u91d1\u5c5e\u5728\u9ad8\u6e29\u70ed\u8131\u9644 \u8fc7\u7a0b\u4e2d\u4f1a\u52a0\u901f \u67d0\u4e9b\u6709\u673a\u7269\u7684\u964d\u89e3 \uff0c\u4ece\u800c\u4ea7\u751f\u8bef\u5dee\u548c\u9020\u6210\u56de\u6536\u7387\u504f\u4f4e\u3002<\/p>\n

A.7.2 \u6e7f\u5ea6\u7684\u5f71\u664c<\/p>\n

A.7.2. 1 \u9009\u62e9\u758f\u6c34\u6027\u5438\u9644\u5242\u6765\u964d\u4f4e\u6c34\u7684\u5f71\u54cd \u3002
\nA.7.2.2 \u5982\u91c7\u96c6\u7684\u6837\u54c1\u91cf\u5927 \uff0c\u901a\u5e38\u91c7\u53d6\u6837\u54c1\u5206\u6d41\u7684\u65b9\u5f0f\u6d88\u9664\u6c34\u5206\u5f15\u8d77\u7684\u5206\u6790\u5e72\u6270 \u3002
\nA.7.2.3 \u5206\u6790\u524d\u5439\u626b\u91c7\u6837\u7ba1\u548c\u51b7\u9631 \uff0c\u4e00\u822c\u9009\u7528\u5e72\u71e5\u7684\u60f0\u6027\u6c14\u4f53\u8fdb\u884c\u5439\u626b \uff0c\u5439\u626b\u6e29\u5ea6\u63a5\u8fd1\u5927\u6c14\u6e29\u5ea6 \u3002<\/p>\n

A.7.3 \u5171\u5b58\u7269\u5e72\u6270<\/p>\n

\u9009\u62e9\u5408\u9002\u7684\u8272\u8c31\u67f1\u548c\u5206\u6790\u6761\u4ef6 \uff0c\u5c06\u591a\u79cd\u6325\u53d1\u6027\u6709\u673a\u7ec4\u5206\u5206\u79bb \uff0c\u4f7f\u5171\u5b58\u7269\u5e72\u6270\u95ee\u9898\u5f97\u4ee5\u89e3\u51b3 \u3002
\nA.7.4 \u70ed\u8131\u9644\u4eea\u4e0e\u6c14\u76f8\u8272\u8c31\u88c5\u7f6e\u7684\u8fde\u63a5 \u4e0d\u5b9c\u4f7f\u7528\u91d1\u5c5e\u6ce8\u5c04\u5668\u578b\u7684\u9488\u6216\u6ca1\u6709\u52a0\u70ed\u7684\u957f\u7194\u878d\u7845\u7ba1\u63d2\u5165\u5e38\u89c4 \u6c14\u76f8\u8272\u8c31\u8fdb\u6837\u53e3\u7684\u65b9\u6cd5 \uff0c\u8fd9\u6837\u7684\u8fde\u63a5\u4f1a\u4ea7\u751f\u51b7\u70b9 \uff0c\u5f15\u8d77\u8c31\u5e26\u53d8\u5bbd \uff0c\u4e5f\u6613\u6f0f\u6c14 \u3002
\nA.7.5 \u54cd\u5e94\u7684\u6821\u51c6<\/p>\n

\u5728\u5206\u6790\u8fc7\u7a0b\u65f6 \uff0c\u4f5c\u4e3a\u4e00\u4e2a\u7cfb\u7edf\u6027\u80fd\u7684\u6821\u51c6 \uff0c\u5efa\u8bae\u6bcf 10 \u4e2a\u6837\u54c1\u8fdb\u884c\u4e00\u6b21\u5355\u6c34\u5e73\u6821\u6b63\uff08 \u5373\u9009\u53d6\u6837\u54c1\u4e2d\u4e2d\u7b49\u6d53\u5ea6\u6c34\u5e73\u7684\u6837\u54c1\uff09 \u3002\u6240\u6709\u8d85\u8fc7\u6821\u51c6\u8303\u56f4\u7684\u6837\u54c1 \u9700\u8981\u5728\u5206\u6790\u7ed3\u679c\u4e2d\u9644\u4e0a\u6570\u636e\u8d28 \u91cf\u5408\u683c\u7684\u8bf4\u660e \u3002<\/p>\n

A.7.6 \u5b9e\u9a8c\u5ba4\u7a7a\u767d<\/p>\n

\u5bf9\u4e8e\u5982 Tena x \u7b49\u56fa\u76f8\u5438\u9644\u5242 \uff0c\u5b9e\u9a8c\u5ba4\u5185\u5355\u4e00\u5316\u5408\u7269 \u7a7a\u767d\u6c34\u5e73\u4e00\u822c\u4e3a 0.01 ng 0.1 \u5428\u3002\u5438\u9644\u5242\u672c\u5e95 \u7684\u5cf0\u9762\u79ef\u6216\u5cf0\u9ad8\u5927\u4e8e\u6216\u7b49\u4e8e\u6837\u54c1\u7684 10 % \u65f6 \uff0c\u5b9e\u9a8c\u7ed3\u679c\u5e94\u4f5c\u6807\u8bb0 \u3002<\/p>\n

\n

\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002<\/span>
\n\u4e0b\u5355\u524d\u53ef\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<\/span>
\n\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u666e\u901a\u589e\u503c\u7a0e\u6570\u7535\u53d1\u7968\u3002<\/span>
\n\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002<\/span>
\n\u672c\u82f1\u6587\u8bd1\u672c\u4e3a\u7eaf\u4eba\u5de5\u4e13\u4e1a\u7cbe\u7ffb\u7248\u672c\uff0c\u4fdd\u8bc1\u8bed\u6cd5\u672f\u8bed\u51c6\u786e\u7387\u548c\u4e13\u4e1a\u5ea6\uff01<\/span>
\n\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01<\/span>
\n\u300c\u4e2d\u56fd\u6c7d\u8f66\u6807\u51c6\u8bd1\u6587\u5e93\u300d\u5df2\u6536\u5f55\u4e0a\u5343\u4e2a\u73b0\u884c\u6c7d\u8f66\u56fd\u5bb6\u6807\u51c6\u548c\u884c\u4e1a\u6807\u51c6\u7684\u82f1\u6587\u7248\u8bd1\u672c\uff0c\u6db5\u76d6\u4f20\u7edf\u71c3\u6cb9\u8f66\u3001\u65b0\u80fd\u6e90\u6c7d\u8f66\u548c\u6469\u6258\u8f66\u6807\u51c6\u5316\u4f53\u7cfb\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/span><\/p>\n

The English Translation of this document (GB, GB\/T, QC\/T, CNCA, CQC, CAV, etc.) is readily available, and delivered immediately upon payment.<\/span>
\nYou may request for sample pages to your preference before placing an order.<\/span>
\nPlease contact standardtrans@foxmail.com for the complete PDF version in English.<\/span>
\nAlmost all of Chinese automotive\/automobile standards, regulations and norms in effect have been included in our well-established database, providing one-stop, up-to-date, efficient and professional solution.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

ChinaAutoRegs|GB\/T 39897-2021\u82f1\u6587\u7248\u7ffb\u8bd1\u300a\u8f66\u5185\u975e\u91d1\u5c5e … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[29,30,17,930,760,10,178,757,931,7,724,795,18,723,14],"class_list":["post-4344","post","type-post","status-publish","format-standard","hentry","category-i","tag-cnca","tag-cqc","tag-gb-english","tag-gb-t-39897-2021","tag-gb-t2023","tag-gb-t","tag-gbt-39897-2021","tag-gb","tag-jt-t","tag-qc-t","tag-723","tag-14"],"views":1048,"_links":{"self":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4344"}],"version-history":[{"count":4,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4344\/revisions"}],"predecessor-version":[{"id":6622,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/4344\/revisions\/6622"}],"wp:attachment":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}