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辭典搜尋 - scavenging efficiency

英文: scavenging efficiency

中文: 掃汽效率

常見於 汽車系統 > 101 引擎主要組件 > 10107 凸輪軸及汽門 camshaft and valves

說明:
對二行程引擎而言是指掃氣完,留在氣缸內的新鮮空氣量除以整個氣缸內的總氣體量。


Scavenging efficiency: In a two-cycle engine, scavenging efficiency is the ratio of a new air charge trapped in a cylinder to the total volume of air and exhaust gases in the cylinder at port closing position.