Owing to good property to it for drinking water and waste water and to replace PAC.

The addition of a fluorine a drinking water supply for the purpose of reducing tooth decay.

加''.'氟化物'.''为减少牙齿受侵蚀而在饮用水中所加的''.'氟化物'. ''.

Drinking water safety in rural area an important problem on the living quality and safe life.

农村饮用水安全是关系农村居民生活质量和生命安全的大问题.

They got around the lack of drinking water by eating water melons.

他们吃西瓜以解决缺少饮用水的困难.

Researchers found an almost total crop failure and a severe shortage of drinking water.

研究者们发现作物几乎颗粒无收，并且饮用水严重短缺。

Water blooms leading by eutrophication had become a serious problem threatening the safety of drinking water.

富营养化引起的水体“水华”已成为威胁饮用水安全的严重问题.

You can usually get rid of hiccoughs by drinking water very quickly.

你可以用快速喝水法消除打嗝.

The disease was put down to bad drinking water.

这疾病被认为是由劣质饮用水引起的.

The international campaign has worked to help communities improve their supplies of drinking water.

国际援助行动现正在帮助这些群体改善他们的饮水供应.

Impure drinking water is a cause of disease.

不洁的饮用水是引发疾病的一个原因.

Three days later, the chickens were given Salmonella in their drinking water and became infected.

三天后, 给鸡饮用含有沙门氏菌的水使之感染.

The villagers piped in drinking water from the reservoir.

村民用管道从水库引来饮用水。

We are running low on drinking water.

我们的饮用水不多了。

This is pure drinking water.

这是纯净的饮用水.

I was convinced that drip irrigation could be tailored to the needs of subsistence farmers.

我深信滴水灌溉是最切合自耕农需要的方法.

Those rooms are very damp and cold and the walls drip with water.

那里又潮又冷,墙上都能滴出水来.

This machine is used to produce mosaic column emitter type drip irrigation pipe.

该机组主要用于生产内镶圆柱式滴头滴灌管.

A drip of water fell from the tap.

从龙头滴下一滴水.

Locate the drip lines drums on the laying device.

在铺设设备上装上滴灌管卷.

TERRI SCHIAVO lies in a Florida hospice, fed by a drip feed.

特霄'舒阿佛躺在佛罗里达一所临终病人医院, 依靠点滴进食.

We heard the drip of a leaky faucet.

我听到了漏龙头的滴水声.