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fluid friction造句

"fluid friction"是什么意思  
造句與例句手機(jī)版
  • Fluid friction damping
    液體摩擦阻尼
  • Fluid friction , less wear of belt , service life being as fitted with safe protection device
    流體摩擦,膠帶磨損小,壽命提高一倍。
  • It presents three types of friction between parts of the engine ( complete fluid friction , edge friction and half dry friction , dry friction ) and renault equation , and sets forth the friction and the lubrication of cam - driven parts , crankshaft , piston and piston ring . also it shows the forecast technique of the friction losing in designing engine
    介紹了發(fā)動(dòng)機(jī)零部件間的三種摩擦狀態(tài)(完全液體摩擦、邊界摩擦和半干摩擦及干摩擦)和雷諾方程,闡述了凸輪?從動(dòng)件、曲軸、活塞及活塞環(huán)的摩擦和潤(rùn)滑,并給出了發(fā)動(dòng)機(jī)設(shè)計(jì)時(shí)摩擦損失的預(yù)測(cè)方法。
  • It's difficult to see fluid friction in a sentence. 用fluid friction造句挺難的
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