1) retarder bleed valve
减速器放气阀
2) retarder air valve
减速器空气阀
3) retarder air valve body
减速器空气阀体
4) retarder air circuit pressure reducing valve
减速器空气回路减压阀
5) retarder air pressure reducing valve
减速器空气减压阀
6) retarder valve
减速器阀
参考词条