泵站

This method is good in water-filled first full advantage of the power machine, and the other is to improve the efficiency of the pumping station.

这种充水方法的好处一是充分利用了动力机，二是提高了泵站的效率。

Common goal should be optimum pumping station with low life cycle cost and trouble free operation.

我们的共识就是通过优化降低泵站的寿命周期成本及确保无故障运行。

In the process of optimization of subsystem, the performance of the pump units in the pumping station is different.

这种方法也适用于单个泵站多型号机组分时段运行时的优化调度。

Guarantee a sewage pumping station entire system safe and efficient operation.

保证污水泵站整个系统安全、高效地运行。

Nevertheless, many countries or the pumping station project as a key priority.

尽管如此，许多国家还是把泵站工程建设列为优先考虑的重点。

The company, founded in 1978, has 20 years of history, specializing in the production of hydraulic cylinders, hydraulic pumping station pneumatic system of professional manufacturing company.

本公司创建于1978年，已有二十多年历史，是专业生产液压油缸气缸、液压气动系统泵站的专业制造公司。

In order to lengthen the transport distance, the traditional method is to add a middle relay pumping station, but its investment cost is large, and the adjustment is inconvenient.

为延长输运距离，传统的方法是采用中间接力泵站，但其投资费用大，而且调整不方便。

The pump have many traits eg: small volume、light weight、manipulate simple and convenient、moving agility 、work placidity and credibility、 high efficiency、 saving energy sources , safety and so on.Especially in narrowness roomage's sap ostium、 grub entrance、low coal seam region and so on,it is also the bigness pumping station cannot instead.

该泵具有体积小、重量轻、作简便、移动灵活、工作平稳可靠和高效节能安全的特点，尤其空间狭小的坑道口，掘进头，低煤层等地段，更是一般大型泵站无法替代的产品。

Based on the management principle and objective of Jiangsu SNWDP, the thesis establishes its management framework and designs three management patterns and four modes. Through analyzing the anticipative management effect, scopes in point, advantages and disadvantages of each modes seriatim, the thesis confirms the recommended pattern. It makes framework refinement design, defines rights and duties of control level, execution level and participation level for the recommended pattern. According to the principles of planned water use, metered water use, contract water use, toll water use, it studies project operation for recommended pattern from four aspects, namely water supply plan, measure intensified, water supply contract, and water rate enacted. The thesis analyses and studies how to ensure water supply quality of Jiangsu SNWDP from three levels, including doing watershed protection, intensifying intermediate process, and establishing a long-term mechanism. It makes brief design for dispatching management applied system, studies emphases parts which may affect operation of the pattern in practice, also analyses dispatching optimization of Provincial boundary project management, pumping station management, and different water resources. Finally, the thesis studies relevant basal supports and development stratagems for the management of Jiangsu SNWDP.

本文从分析南水北调江苏境内工程的管理原则、管理目标入手，构建南水北调东线江苏境内工程管理组织框架，设计了管理的三种模式，四个方案，对各种方案的预期管理效果、方案的适用范围、方案的利弊逐一分析，经比选后确定推荐模式；并对推荐模式进行结构细化设计，界定调控层次、执行层次、参与层次的权责；从供水计划、加强计量、供水合同、水价制定方面对推荐模式进行了工程运营的具体研究；从做好源头保护、强化中间过程、建立长效机制三个层次，分析研究如何确保南水北调江苏境内供水水质；对调度管理应用系统作了简要设计；针对实际管理中可能影响整个模式运行的重点细部：省界工程管理、泵站工程管理、不同水资源的优化调度等进行了研究；本论文还分析研究了南水北调江苏境内工程管理的相关基础支撑和发展战略。

In this paper a new model has been offered.This model is base on the method of simulating the section of siphonage with spilling surge tank.And then dynamic simulate models of the siphonic pump station system was offered.

虹吸式泵站虹吸断流模型的建立是复杂引水提水工程动态仿真中的重要问题，本文提出了建立仿真数学模型的方法------虚拟控气溢流式调压井模拟法。

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。