| 释义 |
ball type surface controlled safety valve
- 井下安全阀jǐng xià ān quán fá
subsurface safety valve; DHSV(downhole safety valve)
- 安全阀ān quán fá
safety valve; relief valve
- 管道安全阀guǎn dào ān quán fá
in-line relief valve; piping safety valves
- 杠杆重锤式安全阀gàng gǎn zhòng chuí shì ān quán fá
lever and weight safety valve
- 地表dì biǎo
the earth's surface
- 防滑路面fáng huá lù miàn
slippery road surface
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 阀门fá mén
valve
- 活门huó mén
valve
- 核安全hé ān quán
nuclear safety
- 核对实验hé duì shí yàn
controlled experiment
- 炒虾球chǎo xiā qiú
fried shrimp balls
- 炸虾球zhà xiā qiú
fried shrimp balls
- 黎曼面lí màn miàn
Riemann surface
- 球面qiú miàn
sphere; spherical surface
- 屈服面qū fú miàn
yield surface
- 夷平面yí píng miàn
planation surface
- 椎间面zhuī jiān miàn
intervertebral surface
- 排气阀pái qì fá
air evacuation valve; vent valve; air release valve; air bleeding 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
- 化妆舞会huà zhuāng wǔ huì
costume ball; a fancy dress ball; fancy dress ball
- 安危ān wēi
safety, safety and danger
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