水力的

By high concentration of ozone-affected areas to expand Solution: To conserve electricity = pick off Save gasoline consumption = walk, go out more on public transport Cut = research and development of clean non-polluting energy sources such as solar, geothermal, wind, hydro Green prescription = to stop logging, cultivating a large number of plants

受高浓度臭氧影响地区扩大解决方法：节约用电=随手关灯节省汽油的消耗量=步行、出门多搭乘公共交通工具开源节流=研究开发洁净无污染的能源，如太阳能、地热、风力、水力绿色处方=停止伐木、大量培养植物是1997年12月在日本京都由联合国气候变化框架公约参加国三次会议制定的。

And also puts forward improving measures for reducing hydraulic loss in suction piping and installing low speed prime pump in suction system.

在合理确定吸入系统的装置方面，提出了减少吸入管路的水力损失和在吸入系统安装低速前置泵的改进措施。

Hydraulic transients of transport water system in water power stations are aboutwater hammer and surge in surge chamber, which are caused by load changes ofelectrical machine set in water diversion system or tail water system.

水电站输水系统的水力过渡过程是指由于电站机组负荷变化，在水电站输水系统中产生的水击、调压室涌波的过程。

The results indicate that residual chlorine, turbidity and pH have close relation with total iron content of the water.

改变水力、水质条件，根据不同条件下实验管网中总铁含量的变化情况，分析了浊度、余氯、pH值、流速与铁释放现象的相互影响机理，提出了控制铁释放的方法。

It is difficult to make an accurate estimate of the total available water power in the world.

要对世界上全部可用的水力作出精确的估计是困难的。

Basing on actual measurement data of Luosiwan power station, this paper study the operation characteristic of water-power set and the vibration of plant separately.

本文就主要以螺丝湾水电站为例，通过对实测信号的处理分析，分别研究了水力机组的运行特性及水电站厂房结构的振动特性。

By the experiment studying, the relationship of ξ1, and v1 is determined. In a word, the water-power calculation of pipe can be done by taking corresponding ξ1, according to the design velocity v1 and .

通过实验研究，确定了ξ1与流速v1及A1/A2之间的关系，在设计中，只要根据设计流速v1与A1/A2就可以采用相应的ξ1进行管道的水力计算。

Hydro-electricity or "white coal" from dams used to be the biggest domestic source of energy. But for many years it has been matched or exceeded by imports of electricity from Italy's neighbours to the north.

来自堤坝的水力电或"白煤"曾经是国内最大的能源来源，但几年来，意大利北部邻国输入的电力已与它平起平坐，或遥遥领先。

Factors of plant bion,aiss and hydraulic retention time that affected the sewage treattnent effect were studied mainly.

方法采用无土栽培的石龙芮、酸模处理生活废水，重点研究影响污水处理效果的植物生物量、水力停留时间的两个因素。

Experimental results show that the water velocity is that when the BV ammonia concentration of 50 mg, L - 1 simulation wastewater and 98 mg, L - 1 point of industrial wastewater, penetrate respectively C/C0 = 0.3 and 0.15, water column of natural zeolite could handle respectively; 126 BV, 43 BV Modified zeolite column can handle respectively 157 BV, water, and with 46 BV hydraulic load increases, zeolite column can reduce water treatment, The experiment was found to leak after 8 NaCl solution with zeolite desorption regeneration effect is good, low cost, regeneration of zeolite adsorption capacity decrescent, Test through dynamics analysis found that zeolite column of ammonia nitrogen adsorption fast.

实验结果表明，进水速度为2.72 BV时，通入氨氮浓度为50 mg·L-1的模拟废水和98 mg·L-1的工业废水，此时穿透点分别为C/C0=0.3和0.15时，得到天然沸石柱可处理水量分别为126 BV、43 BV；改性后沸石柱可处理水量分别为157 BV、46 BV，且随水力负荷增大，沸石柱可处理水量减小；试验还发现对泄露后沸石用8%NaCl溶液解吸再生效果好，成本低，再生后的沸石吸附容量变小；试验通过动力学分析发现沸石柱吸附氨氮速度较快。

I'm gonna go pack my regular, long bathing suit.

我要去打包我那不起眼的超长泳裤

Random number generators are used in many areas, with the improvement of the computational ability of the computer.

随着计算机计算能力的不断提高，随机数发生器在许多领域有了更加广泛的应用。