精密偶件 precise couple ; precision coupling
柱塞偶件 [动力] plunger and barrel assembly ; plunger matching parts ; PlungerElements
喷油嘴偶件 FUEL INJECTION NOZZLE ; oil nozzle assembly
构成柱塞偶件 plunger and barrel assembly
出油阀偶件 delivery valve matching parts ; Delivery Valve
对偶件 [机] mating plate
构成出油阀偶件 delivery valve assembly
偶然事件 Happenstance ; incident ; accidental event ; accident
提出了一种新颖的针阀偶件设计方案。
The design proposal of a novel needle valve assembly is given.
针阀偶件是柴油机的一个非常重要的零部件。
Needle valve partner is a very important component of a diesel engine.
通过实验得出了柱塞偶件磨损对喷油泵供油特性的影响规律。
The effects of the wear of plunger pair on delivery fuel characteristic of fuel injection pump is investigated.
应用推荐