A sort of hydraulictappet is designed for a certain small-capacity high-speed engine.
针对某小型高速发动机,设计了一种液压挺柱。
2
The test-bed can effectively inspect a performance and quality of the hydraulictappet stem which is convenient, accurate and rapid. It is nearly automotive in full …
试验台能够方便、准确、快捷地对液力挺柱的质量和性能进行有效检测,整个测试过程几乎完全实现自动化。
3
The factory is Tappet car engine and hydraulic piston pin the specialized production enterprises.