| 释义 |
security valve
- secularityn. 世俗主义,凡俗之心,烦恼
- secretivenessn. 隐匿
- secretarialadj. 秘书的
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 阀门fá mén
valve
- 活门huó mén
valve
- 保安员bǎo ān yuán
security officer; security guard; security staff
- 保安bǎo ān
ensure public security
- 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
- 集体安全jí tǐ ān quán
collective security
- 社会保障shè huì bǎo zhàng
social security
- 证券zhèng quàn
bond; security; negotiable securities
- 报警阀bào jǐng fá
alarm valve; warning valve; sentinel valve
- 操纵阀cāo zòng fá
pilot valve; maneuvering valve; operating valve
- 脉冲阀mò chōng fá
pulse valve; sentinel valve; impulse valve
- 喷水阀pēn shuǐ fá
spray water valve; water injection valve
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