control screw造句

Combustion lights and gas lights ; injector jet pipes and air control screws
燃气灯和煤气灯.喷射器的喷射管和空气调节螺钉
Abstract : this paper introduces the structure , working principle and its application of torque control screw
文摘:介绍了扭矩控制螺栓的结构和工作原理以及它的应用。
After use for a period , if cannot transport , remove the hydraulic controlled screw , clean the valve core of the hydraulic controlled tank , replace hydraulic oil
使用一段时间后不能运输和，拆下液控螺塞，清洗液控箱阀芯，更换液压油。
It's difficult to find control screw in a sentence. 用control screw造句挺难的