The principle of hydraulic shock and noise with the false operation of hydraulic hammer was studied.

结合实例，阐述了液压锤的最佳操作规程，建议打击能量程序化。

youdao

The principle of hydraulic shock and noise with the false operation of hydraulic hammer was studied.

结合实例，阐述了液压锤的最佳操作规程，建议打击能量程序化。

youdao