| 释义 |
internal spring safety relief 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
- 井下安全阀jǐng xià ān quán fá
subsurface safety valve; DHSV(downhole safety valve)
- 限压阀xiàn yā fá
relief valve; pressure-limiting valve
- 泄油阀xiè yóu fá
oil drain valve; spill valve; oil relief valve
- 阀簧fá huáng
valve spring
- 阻火器zǔ huǒ qì
back-fire relief valve
- 杠杆重锤式安全阀gàng gǎn zhòng chuí shì ān quán fá
lever and weight safety valve
- 高浮雕gāo fú diāo
high relief
- 弓形弹簧gōng xíng dàn huáng
semielliptic spring; bow spring; coach spring
- 闸板阀zhá bǎn fá
paddle valve; gate valve; slide valve; sluice valve
- 弹簧dàn huáng
spring; mechanical spring
- 橡胶弹簧xiàng jiāo dàn huáng
rubber spring; balata spring
- 阀门fá mén
valve
- 活门huó mén
valve
- 核安全hé ān quán
nuclear safety
- 灾难救援zāi nán jiù yuán
disaster relief; rescue
- 绷簧bēng huáng
spring
- 山泉shān quán
spring
- 腾起téng qǐ
spring
- 阳春yáng chūn
spring
- 跃出yuè chū
spring
- 缓冲弹簧huǎn chōng dàn huáng
buffer spring; cushioning spring; damping spring
- 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
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