切断阀

changeover valve

切换阀;多向阀

切断式止回阀 stop check valve | 切换阀;多向阀 changeover valve | 球、球芯 Ball

foot valve

底阀

无撞击声止回阀 non-slam cheek valve | 底阀 foot valve | 切断式止回阀 stop check valve; non-return valve

SOV shut off valve

断流阀,截断阀

SO Shut off 关闭,切断 | Sov Shut-off valve 断流阀,截断阀 | SPD Speed 转速

disconnecting

拆开的切断的

disconnecting valve 隔离阀 | disconnecting 拆开的切断的 | disconnection 隔离

disconnecting switch

切断开关

disconnecting protective panel 断电保护屏 | disconnecting switch 切断开关 | disconnecting valve 截止阀

disconnecting valve

隔离阀

disconnecting switch 切断开关阻断开关 | disconnecting valve 隔离阀 | disconnecting 拆开的切断的

Globe diaphragm valve

截止式

截止阀;关断阀 shut-off valve | 截止式 Globe diaphragm valve | 紧急切断阀 Emergeny Cut-off Valves

vacuum breaker link

阻风门切断器连杆

vacuum breaker 阻风门切断器 | vacuum breaker link 阻风门切断器连杆 | vacuum check valve 真空单向阀

low pressure

压

"切断阀"(isolation valve) 指可用以切断在它下游的气体供应的气阀;"住宅式气体用具"(domestic gas appliance) 指按设计或原意,主要在住宅房产使用的气体用具,不论该用具是否在住宅房产内使用;"低压"(low pressure) 指不逾7.5千帕斯卡的压力;

C.H. Zikesch

德国 高压电力、石化阀门

Bopp Reuther 德国 安全阀、切断阀 | C.H. Zikesch 德国 高压电力、石化阀门 | Crane 美国 截止阀、闸阀、止回阀、蝶阀、球阀

overturned：倒转的

倒转的 inverted | 倒转的 overturned | 倒转点 inversion point

remind sb of/about sth：使某人想起

9. on the go 忙碌, (整天)奔忙 | remind sb. of / about sth. 使某人想起... | have fun 取乐