用“serpentine belt”造句大全,serpentine belt造句
The paper introduces the reasons, course and design principle of development of the serpentine belt conveyor, and analyzes its popularization and economic yield in the Xinjiang Coal-Coke Group.
(With new serpentine belt)
![serpentine belt造句 serpentine belt造句](https://i1.guoyuzhan.com/965a590933eeee/d00213/965b4e1c3e/d002135d63bfa6.jpg)
Muilt-whirl belt drive system is a typical serpentine belt drives system.