| 释义 |
piston valve liner
- 活塞huó sāi
piston; plunger; stopcock; valve
- 邮船yóu chuán
liner; ocean liner; packet ship; mail liner
- 定期航班dìng qī háng bān
an aerial liner
- 远洋班轮yuǎn yáng bān lún
liner, ocean liner
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 班轮bān lún
regular ship; liner ship; regular steamship service; passenger liner; regular liner
- 远洋定期客轮yuǎn yáng dìng qī kè lún
ocean liner
- 阀门fá mén
valve
- 活门huó mén
valve
- 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
- 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
- 活塞环huó sāi huán
piston ring
- 柱塞zhù sāi
plunger; plunger piston
- 报警阀bào jǐng fá
alarm valve; warning valve; sentinel valve
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