1.
Application and improvement of water flow switch in the air-conditioning system
水流开关在空调系统中的应用及改进
2.
pressure-operated switch waterflow alarm
压力动作开关水流报警器
3.
pressure-operated switch waterflow initiating device
压力动作开关水流启动装置
4.
Application of no-contact alternate switch in small hydropower stations
无触点交流开关在小水电站中的应用
5.
Study on the Strategic Correlation between Water Transferring from Yalong River Mainstream and Water Conservancy and Hydro Development on Yalong River Upstream;
雅砻江干流调水与雅砻江上游水利水电开发的战略协同关系研究
6.
Outlet gate valve can be opened/closed slowly to prevent surges.
出口闸阀可以慢慢开启/关闭以防止水流汹涌。
7.
Slowly open upstream shutoff and allow the backflow preventer to fill slowly.
慢慢开启上游关闭阀，让防回流阀慢慢注水。
8.
Study on river development management of hydropower enterprise based on partnering;
基于伙伴关系的水电企业流域开发管理研究
9.
Study on the Natural Vegetation and Its Relationships with Groundwater and Soil Salinity in Kaidu-Kongque River Basin
开—孔河流域天然植被与地下水及土壤盐分关系
10.
When the pipe was unlocked, the water drained out.
水管打开后，水源源流出。
11.
Correctly disposing the relation of protection and development reasonably developing the water power resources of the Nujiang basin
正确处理保护与开发的关系 合理开发怒江流域水能资源
12.
It can save water by 50 percent, that it is, save water radically by avoid forgetting to close the switch after using it.
从根本上避免了只开不关，产生长流水，浪费水资源的现象。
13.
current-on contact
开关［触点］电流， 合闸电流
14.
Building in used with tubes for drinking water and used water. It's a great fortune that water will come out whenever we switch the tap on.
正在使用中的楼房,备有食水管和排污管.原来打开水喉开关就有水流出来,是一种幸福.
15.
turn on [off] a faucet
打开[关掉]水龙头
16.
When the pipe was unblocked, the water drained out.
水管未关，水随便往外流。
17.
Optical Dispatch and Visual Program System for Water Resources in River Region;
面向流域水资源的优化调度模式及可视化系统开发——以关中西部渭河北岸支流流域为例
18.
When backflow preventer is filled, slowly open the downstream shut-off and fill the water supply system.
等防回流阀充满后，慢慢开启下游关闭阀，注满水供应系统。