阀弹簧

Duplex safety valve

单联弹簧式危齐阀

双心排气阀 Double Opening Exhaust Valves | 单联弹簧式危齐阀 Duplex safety valve | 双闸板 Double gate disc

valve surge damper

气门弹簧减振器; 阀簧减震器

valve surge 气门颤动 | valve surge damper 气门弹簧减振器; 阀簧减震器 | valve surging point 气门颤动点

spring-controlled float valve

弹簧操纵浮阀

spring-centered direction control valve 弹簧对中的方向控制阀 | spring-controlled float valve 弹簧操纵浮阀 | spring-disk valve 簧盘阀

Valve spring seat

气门弹簧座; 阀簧座

valve spring retainer lock 气门弹簧锁销 | valve spring seat 气门弹簧座; 阀簧座 | valve spring seat key 气门弹簧座锁键

limiting valve body

限压阀壳体

Limit towards red 趋红极限 | limiting valve body 限压阀壳体 | limiting valve spring 限压阀弹簧

SPRING VALVE

弹簧阀

"spring; torsion","扭力弹簧" | "spring valve","弹簧阀" | "spring washer","弹簧垫圈"

Direct spring loaded safety valve

弹簧式

弹簧薄膜式活塞式可调减压阀" id="tag_keys_links">减压阀 Spring diaphragm reducing valve | 弹簧式 Direct spring loaded safety valve | 弹簧座 Spring plate

Direct spring loaded safety valve

弹簧式危全阀

双闸板仄板闸阀 Single Disc Flat Gate Valves | 弹簧式危全阀 Direct spring loaded safety valve | 弹性闸板 Flexible gate disc

Direct spring loaded safety valve

弹簧式平安阀

弹簧薄膜式减压阀 Spring diaphragm reducing valve | 弹簧式平安阀 Direct spring loaded safety valve | 弹簧座 Spring plate

ball return spring

阀球返回弹簧

ball retaining spring ==> 滚珠回位弹簧 | ball return spring ==> 阀球返回弹簧 | ball ring ==> 滚珠环

tram stop：(有轨)电车车站

post 邮局 | tram-stop(有轨)电车车站 | zebra-crossing 斑马线

Jaish-e-Mohammad,JEM：穆罕默德军

16. 乌兹别克斯坦伊斯兰运动Islamic Movement of Uzbekistan,IMU | 17. 穆罕默德军Jaish-e-Mohammad,JEM | 18. 伊斯兰祈祷团Jemaah Islamiya Organization,JI