| 释义 |
vacuum valve amplifier
- 真空管zhēn kōng guǎn
electron tube, vacuum tube, vacuum valve
- 增幅器zēng fú qì
amplifier
- 扩音机kuò yīn jī
audio power amplifier
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 功率放大器gōng lǜ fàng dà qì
power amplifier; station amplifier
- 真空成形zhēn kōng chéng xíng
vacuum forming; vacuum molding
- 真空吸尘器zhēn kōng xī chén qì
vacuum, vacuum cleaner
- 阀门fá mén
valve
- 活门huó mén
valve
- 声频功率放大器shēng pín gōng lǜ fàng dà qì
audio power amplifier
- 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
- 热水瓶rè shuǐ píng
thermos, thermos bottle, vacuum bottle, vacuum flask
- 报警阀bào jǐng fá
alarm valve; warning valve; sentinel valve
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