hydraulic plunger elevator
常见例句
- This design topic is the entire plunger elevator design, it mainly includes three partial contents: Host computer design, hydraulic system design, control section design.
本次设计的题目是全液压升降机的设计，它主要包括三个部分的内容：主机的设计，液压系统的设计，控制部分的设计。 返回 hydraulic plunger elevator