ChinaAutoRegs|GB/T 38750.2-2020英文版翻译 往复式内燃机能效评定规范 第2部分:汽油机
Reciprocating Internal Combustion Engine Energy Efficiency Evaluating Specifications – Part 2: Gasoline engines
GB/T 38750.2-2020英文版翻译 往复式内燃机能效评定规范 汽油机
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	ChinaAutoRegs|GB/T 38750.2-2020英文版翻译 往复式内燃机能效评定规范 第2部分:汽油机
Reciprocating Internal Combustion Engine Energy Efficiency Evaluating Specifications – Part 2: Gasoline engines