| 释义 |
tracer spool valve
- 曳光弹yè guāng dàn
light tracer; flame tracer
- 络筒luò tǒng
spooling
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 阀门fá mén
valve
- 活门huó mén
valve
- 假脱机jiǎ tuō jī
spooling
- 纱管shā guǎn
spool; bobbin
- 描图者miáo tú zhě
tracer
- 誊写员téng xiě yuán
tracer
- 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
- 影片的yǐng piàn de
reel, spool
- 绘图工具huì tú gōng jù
tracer
- 报警阀bào jǐng fá
alarm valve; warning valve; sentinel valve
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