ent gas 中文意思是什麼
ent gas
解釋
廢氣-
Reciprocating internal combustion engines - exhaust emission measurement - test cycles and test procedures for test - bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transi ent conditions
往復式內燃機.排放測量.壓燃式發動機瞬態工況排氣煙度試驗臺測量用試驗周期和試驗方法
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