基本解釋[機(jī)械工程]排氣吸氣沖程英漢例句雙語例句In a four-stroke diesel engine , the cycle requires four separate strokes of the piston , suction , compression , expansion and exhaust.一個四沖程的柴油機(jī)包括活塞四個獨(dú)立的沖程， 吸氣、壓縮、膨脹和排氣。mei.jmu.edu.cnexhaust suction stroke更多例句詞組短語短語exhaust outlet casing suction stroke 排氣吸氣沖程exhaust suction stroke更多詞組專業(yè)釋義機(jī)械工程排氣吸氣沖程