| 释义 |
return pressure of 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
- 恒压阀héng yā fá
constant pressure valve
- 泄压阀xiè yā fá
decompression valve; pressure release 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
- 背压调节阀bèi yā diào jiē fá
back pressure regulating valve
- 资本利润率zī běn lì rùn lǜ
return of equity
- 高血压gāo xuè yā
high blood pressure, hypertension
- 回报率huí bào lǜ
rate of return; return on equity
- 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
- 电压diàn yā
pressure, tension, voltage
- 渗透压shèn tòu yā
osmotic pressure
- 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
- 投资回报tóu zī huí bào
return of investment; ROI (Return On Investment)
- 剩余压力shèng yú yā lì
residual pressure; surplus pressure; excessive pressure
- 安危ān wēi
safety, safety and danger
- 浮阀fú fá
float valve
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