1) scraper differential group
铲运机差速器组件
2) scraper retarder control group
铲运机减速器控制组件
3) scraper differential housing
铲运机差速器壳体
4) scraper differential oil level
铲运机差速器油面
5) scraper nospin differential
铲运机无滑转差速器
6) scraper governor
铲运机调速器
参考词条