lever weight meaning in Chinese
杠杆锤
Examples
- The studying object of the dissertation is the mj3 17 model band saw machine with elastic prop model tension system , which takes the place of original lever weight model tension system
本文对原杠杆压砣式张紧系统进行了改进，设计了一种新型带锯机弹性挺杆式张紧系统。