给水

The upper disposed booster pump with pressure tank method is considered to be most rational and reliable.

通过对目前高层建筑消防给水常用的四种稳压和增压方式的分析，认为上置稳压泵＋气压罐的方式最为可靠、合理，还对该稳压和增压方式的具体设计提出了建

Initially, the water quality is quite high, and we will label the water pristine.

最初，水的质量是很高的，我们可以给水的纯净贴上标签。

They were fed putrid meat, and given little water, as a result of which, they fell seriously ill.

给他们吃的是腐败的肉，而且不给水喝，因此，他们就严重病倒了。

For example, the chlorine decay model only assumes that the chlorine decay rate coefficient of the entire pipe network to be constant.

目前广泛使用的给水管网水质分析模型多是基于单种成分分析的水质模型，对于余氯衰减模型，仅假设整个管网中的余氯衰减常数是一致的。

The philosophy of General Reduced Gradient method is applied to conventional GeneticAlgorithm and a new Hybrid Genetic Algorithm is proposed.

将广义简约梯度法思想应用于传统遗传算法，提出一种新的混合式遗传算法，此方法具有很强的全局和局部搜索能力，并且无需复杂的编码、解码过程，可以准确解决多变量、多峰值的给水管网现状分析问题。

The philosophy of General Reduced Gradient method is applied to conventional GeneticAlgorithm and a new Hybrid Genetic Algorithm is proposed. Tl1is Il1ethod has a powerful searchingability globally and locally, with which the issues in analyzing the current statlls of water distribution networksfeaturing more variables and more peak values can be solved accurately without any complicated coding and de-coding processes.

将广义简约梯度法思想应用于传统遗传算法，提出一种新的混合式遗传算法，此方法具有很强的全局和局部搜索能力，并且无需复杂的编码、解码过程，可以准确解决多变量、多峰值的给水管网现状分析问题。

The steps of Reduced Gradient optimal method is used on solving the Least Squares theory model. At some situation, some nodes pressure and supply of all water-supply sources are measured in Xi'ning (resistance parameter of all pipes are known). By using the pressure of the experiment and optimal measure points, the state simulation is done respectively to get all nodes' pressure.

利用简约梯度优化法求解给水管网状态估计的最小二乘数学模型，实测某一工况下西宁市配水管网部分节点水压H_0、各水源供水量分别用优化选择的测压点水压和按经验选择的测压点水压估计所有节点的水压，对西宁市配水管网进行了状态估计。

The company claims that the new plant sets a milestone in water reutilization: it can reclaim 13,500 tonnes of water daily, which can be used as boiler feed water for power plants.

公司声称新建的工厂是废水再利用的一个里程碑，每年将回收13，500吨水，可以用作电力行业的锅炉给水。

It also presents the basic GA theory, water distribution system's mathematical modeling, one king and many queens genetic inheritance method, genetic saltation theory and some of the C++ source codes.

进而对遗传算法的基本原理、给水管网现状分析数学模型的建立及求解、一王数后的基因遗传方法和基因突变方法进行了分析，并给出实现这一方法的C语言核心代码。

For water supply and sewerage, also for corrosive liquids.

用于给水、排水及含腐蚀性液体的液位控制。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。