液压机械传动系统的设计过程，首先是一个传动系统的设计过程。

The design of transmission system for Hydraulic machinery is different from other traditional design.

youdao

液压机械传动系统的设计过程，首先是一个传动系统的设计过程。

The design of transmission system for Hydraulic machinery is different from other traditional design.

youdao