1) retarder air circuit
减速器空气回路
2) retarder air circuit pressure reducing valve
减速器空气回路减压阀
3) retarder air circuit pressure
减速器空气回路压力
4) scraper retarder air line
铲运机减速器空气管路
5) retarder enable circuit
减速器启动回路
6) retarder control circuit
减速器控制回路
参考词条