英语词汇“screw prop”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	screw prop
释义	screw prop 基本例句千斤顶 Each of the four legs contains a simple screw jack with a thrust bearing that is operated telescopically inside of two tubes.四条腿中每个都装有一个简单的螺旋千斤顶，千斤顶中又有一个在两根管道中做伸缩操作的推力轴承。
随便看	time-effect relations time effect relationship time-effect relationship Time-effect relationship time effect stainless steel time effect treatment time-effect vibration time effeet time effficiency time efficacy timeefficiency time efficiency time-efficiency time efficiency analysis time-efficiency curve time efficiency evaluation time-efficient time-effort time eharaeteristies time enough time en route Time Enroute Bulletin time entry time enumeration time environment