valve chamber
短语词组
- ball valve sample chamber [油氣]球閥取樣器
- valve spring chamber 氣門彈簧室
- expansion valve diaphragm chamber 膨脹閥膜片室
- valve rocker chamber cove 氣門搖臂室罩
- valve outer chamber cover 閥外室蓋
- priority valve spring chamber 壓力控制順序閥彈簧室
- valve outer chamber 閥外室
- valve inner chamber 閥內室 返回 valve chamber