### Chinese: 井壁墙体模块机械液压系统采用单缸液压、输送，双缸液压、输送。
### English: The mechanical hydraulic system uses single-cylinder hydraulics<v>, transportation</v>, double-cylinder hydraulics, and transportation.

### Improved English: Single-cylinder and double-cylinder hydraulic pressure and transportation are adopted for the shaft wall module mechanical and hydraulic system.
