| 释义 |
piston valve ring
- 涨圈zhǎng quān
piston ring; packing ring
- 活塞环huó sāi huán
piston ring
- 活塞huó sāi
piston; plunger; stopcock; valve
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 阀门fá mén
valve
- 活门huó mén
valve
- 戒指jiè zhǐ
ring; finger ring
- 排气阀pái qì fá
air evacuation valve; vent valve; air release valve; air bleeding valve
- 安全阀ān quán fá
safety valve; relief valve
- 膜片阀mó piàn fá
membrane valve; diaphragm valve
- 喷射阀pēn shè fá
injection valve; jet valve
- 切换阀qiē huàn fá
changeover valve; switching valve
- 吸入阀xī rù fá
suction valve; intake valve
- 浮阀fú fá
float valve
- 杆阀gǎn fá
stem valve
- 缸阀gāng fá
cylinder valve
- 光阀guāng fá
light valve
- 挡圈dǎng quān
check ring; retainer ring; stop collar; detent ring
- 吊环diào huán
flying rings; the swinging ring; stationary rings; rings
- 导阀dǎo fá
pilot valve; master valve; guide valve
- 给水阀gěi shuǐ fá
feed water valve; feed valve
- 座阀zuò fá
seat valve; seated valve; seating valve
- 主教戒指zhǔ jiāo jiè zhǐ
bishop's ring
- 柱塞zhù sāi
plunger; plunger piston
- 报警阀bào jǐng fá
alarm valve; warning valve; sentinel valve
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