1) converter inlet valve
变矩器进口阀
2) converter inlet valve spool
变矩器进口阀阀芯
3) converter inlet pressure relief valve
变矩器进口压力安全阀
4) converter inlet pressure valve
变矩器进口压力阀
5) converter inlet relief valve
变矩器进口安全阀
6) converter inlet
变矩器进口
参考词条