供水

Mothers-to-be face death in Zimbabwe - Dec 4, 2008

津巴布韦瘫痪的供水和卫生系统造成五百多人死于霍乱- Dec 13， 2008

Then,the arrangement method for pressure monitoring points was proposed according to the approximation degree of nodes'pressure changes.

最后，根据各节点压力变化的近似程度和特征，提出供水管网压力监测点的布置方案。

It is composed of ZSFZ wet alarm valve, water-power alarm bell, delayer, pressure switcher, water supply pipe, water sprayer, etc.

系统由ZSFZ湿式报警阀、水力警铃、延迟器、压力开关、水流指示器、供水管网、闭式洒水喷头、报警控制装置和信号碟阀等部件组成。

Riverside pumping is an efficient path for supplying water for a long time, for the natural filtration and depuration of strata can change muddy water into nicer groundwater.

傍河取水是保证长期稳定供水的有效途径，利用地层的天然过滤和净化作用，使多泥沙河水转化为水质良好的地下水。

"In combination with other research projects led by CSIRO, we aim to reduce by up to 50% the amount of energy required to desalinate seawater using membranes," said Alan Gregory, urban water research leader at CSIRO.

结合其它研究项目，由澳大利亚国际，我们的目标是降低到50%，所需的能源数量，以淡化海水膜，艾伦说：格雷戈里，城市供水研究组长为科工。

Therefore, it is of great importance to consider how to reasonably exploit the fresh groundwater and to desalinate the saline groundwater to satisfy water resources management.

如何合理开发利用地下淡水资源和改造地下咸水资源，成为满足当地供水和水资源管理需求的重点关注问题。

Besides it keeps the feature of the former PG-2C that the diametric transmission power the feature of the former PG-2 that the diametric transmission power of the throwing-pan all exceeds that of domestic products of the same kind, it adds the waterworks for the uses of dilution and cooling when polishing with the advice and demands of numerous people who use it.

PG-2C金相试样抛光机是对PG-2金相试样抛光机的不完善处进行针对性的设计改进，该机除保持原PG-2的抛盘直径与传动功率均大于国内同类产品外，结合广大使用人员的建议和要求，增加了在抛光时作稀释冷却用的供水系统和易清污的抽屉式积污匣，并该机的外形更新颖美观，对设备的使用和保养也更为方便。

Rational dispatch of urban water supply is one of the important issues in the process of urban development.

城市供水的合理调度，是城市发展进程中需要解决的重要问题之一。

You can create divisiveness or give the impression that you…do not understand what is going on or that you have sided with one element or another," says General McChrystal."Yet all you tried to do is provide water.

克里斯多将军说道："你可以制造分歧，或者给人一种印象，就是你根本不理解怎么了或者不知不觉就已经和一个部落或者另一个站在了一起，但是你所需要尽力去做的就是提供水。"

Through experiments,the water supply of downriver is guaranteed and t...

通过试验，紫坪铺电厂在保证下游供水的前提下，顺利实现AGC各项功能，为作为水利枢纽工程的电站实现AGC提供了宝贵的经验。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。