19. _____________ is a measure of how much the engine compresses the air inside the cylinder. .
(A) Compression ratio
(B) Temperature rise
(C) Pressure drop
(D) Stroke bore ratio
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統計: A(728), B(60), C(110), D(93), E(0) #1767589
統計: A(728), B(60), C(110), D(93), E(0) #1767589
詳解 (共 2 筆)
#7436647
_________是衡量引擎對汽缸內空氣壓縮程度的指標。
(A) Compression ratio:壓縮比
(B) Temperature rise:溫度上升(工程上常簡稱溫升)
(C) Pressure drop:壓力下降(工程上常簡稱壓降)
(D) Stroke bore ratio:行程缸徑比(或稱衝程缸徑比)
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