drain valve

drain valve 基本解释

[化] 放泄阀

词组短语

1、open drain valve 打开排水阀

2、heating coil drain valve [化] 加热盘管排泄阀

3、blower drain valve 鼓风机放泄阀

4、auto drain valve 自动排水阀

5、automatic drain valve 自动泄放阀；自动泄放瓣

drain valve 用法和例句

1、After draining, close drain valve.

排泄完毕，关闭排泄阀。

2、engine thermostat housing drain valve

发动机恒慢器壳放泄阀

3、drain valve and muzzle door interlock lever

泄水阀与前盖联锁机构柄杆

4、Discharging valve engine thermostat housing drain valve

发动机恒温器壳放泄阀

5、Make sure that the drain valve of rinse tank is closed.

请确认过水缸排水阀是否被关闭。

6、Open the water heater drain valve and the nearest hot water faucet.

打开热水器排污阀和附近得热水水龙头。

7、Close the drain valve and refill the tank, and restore power.

关闭排污阀，重新向内胆注水，重新恢复电源。

8、Connect a hose to the drain valve and terminate it to an adequate drain.

用一条软管将排污阀连接到适当得排污口处。

9、Shut off the drain valve of the water tank before connecting water supply.

检查水胆排水阀是否关上, 来水是否接通水源。

10、Drain out 5 gallons of water from the drain valve at the bottom of the heater.

从热水器底部的排污阀排出大约5加仑的水。

重点词汇

drain vi. 排水；流干 vt. 喝光，喝干；使（精力、金钱等）耗尽；使流出；排掉水 n. 排水；下水道；排水系统；[医]引流

valve n. 活瓣, 阀, 活门 v. 装阀, 用阀调节