1) scraper transmission case
铲运机传动箱
2) scraper transmission
铲运机传动系
3) scraper transmission system
铲运机传动系统
4) automatic scraper transmission control
铲运机自动变速箱控制
5) scraper power train
铲运机动力传动系
6) scraper power train component
铲运机动力传动系部件
参考词条