shaft guide roller
基本解釋
- [能源科學技術(shù)]井筒導向輪
英漢例句
- X-shaft guide rail applies the support structure of two guide rails, selects imported heavy-duty roller straight-line guide rail, and has various heavy load-bearing sliding blocks.
軸導軌采用兩條導軌支撐結(jié)構(gòu),并選用進口重載滾柱直線導軌,密布多個高承重滑塊。
雙語例句
專業(yè)釋義
- 井筒導向輪