A city of southwest quebec canada opposite ottawa ontario . it has a hydroelectric station and pulp paper and lumber mills. Population 56225.

赫尔加拿大魁北克省西南城市，和安大略省的渥太华市相对。有一个水力发电站和一些纸浆厂、造纸厂以及木材厂。人口56225。

This paper proves that there is no instable flow in the bottom outlet works in Lijiaxia Hydroelectric station and the instable flow in the several models is caused by the modeling condition.

本文证实李家峡水电站左底孔不存在阵发性不稳定流态问题，模型上的这种不良流态是模拟条件引起的。

A mathematical model of automatic generation control for hydroelectric station is established, and a solution method to AGC mathematical model on multi-nozzle scoop-type turbines is proposed.

摘要建立了水电站厂内自动发电控制的数学模型，提出一种针对多喷嘴水斗式水轮机组的自动发电控制模型求解方法。

At last a hydroelectric station located in the southwestern China is taken as an example to prove the reliability and feasibility of clustering analysis for assessing deep sand liquefaction.

最后，通过西南某水电站的工程实例资料证明了聚类分析方法在埋深较大的砂土液化判别中使用的可行性和可靠性。

In this paper, a hydroelectric station fault diagnosis expert system aided operator and the design idea are presented.

介绍一个辅助水电站运行人员进行故障诊断的专家系统及其设计思想。

This paper introduces the general situation of the project in Talinxi hydroelectric station and analyzes the relation between project benefit and district economical development.

介绍了塔林西水电站的工程概况；分析了其工程效益及区域经济发展的关系。

Based on the measurement data of Yixing hydroelectric station's experimental cavity in Jiangshu province, the paper researched the back analysis method of layered anisotropic cavity engineering.

结合江苏宜兴抽水蓄能电站地下厂房试验洞量测资料的分析，研究了成层各向异性岩体中洞室工程问题的反分析方法。

The excavation of the rolled concrete double-curvature arch dam and gravity dam in Dahuashui hydroelectric station in Guizhou adopted deep-hole graded slight differences demolition.

贵州大花水水电站碾压混凝土双曲拱坝、重力坝开挖采用深孔梯段微差爆破。

The authors expounds the present status of natural environments and social environments in Ertan Hydroelectric Station and the reservoir area.

论述了二滩水电站及其库区自然环境和社会环境的现状。

A method of applying simulation analysis to the reservoir operation of hydroelectric Station is proposed. The simulation model is developed and an example of computation is given in the last part.

建议了在水电站水库调度中应用模拟分析的方法，建立了具体的模拟模型，并提供了算例。

The type selection and the reasonable structural arrangement of tailrace surge basin are referred to the investment, the operation and the stabilization of hydroelectric station′s grottoes.

调压室形式的选择及合理的结构布置关系到水电站洞室群的稳定、运行及投资等。

It has a hydroelectric station and pulp, paper, and lumber mills.

有一个水力发电站和一些纸浆厂、造纸厂以及木材厂。

The online electrovalency research of 3 gorge hydroelectric station is a very main task.

三峡水电站的上网电价研究是一个十分重要的课题。

The hydraulic turbine efficiency test is important for the hydroelectric station or pump station to operate economically.

水机效率试验在水电厂或泵站优化经济运行中有重要意义。

It has excellent impact toughness on gap and crack resistance. It's used for welding key structure such as pressure containers, drop pipes of hydroelectric station, bridges, ocean projects, etc.

有良好的低温冲击韧性和抗裂性能，焊接压力容器、水电站下降管、桥梁、海洋工程等重要结构。

Dam for a hydroelectric station on the road bridge in which the terrain, the location of the bridge lifting aspects of the analysis of factors to determine the bridge lifting program;

针对某电站上坝公路桥所处的地形、地理位置对桥梁吊装方面影响因素的分析，从而确定桥梁吊装方案；

China has completed the Xiaowan hydroelectric dam, the second largest hydroelectric station in the country, on the upper reaches of the Mekong. 8 others are being built in Yunnan Province.

中国已经在湄公河上游河段完成了小湾坝水电站，中国第二大的水电站。另外八个水电站正在云南省搭建中。

Through the study on investing risks on different processes of building the hydroelectric station, this thesis explains the most frequently used methods of how to reduce risks and transfer risks.

本文通过对电站建设期间各个过程的风险研究，指明了降低风险和转移风险是风险管理最常用的方法。

In this paper, the observation data for ground water along intake duct to a 3-cascade hydroelectric station are analyzed.

本文通过对以礼河三级电站引水道地下水观测成果的分析，指出了该电站地下水的变化规律及其影响因素。

Middle the former hydroelectric station construction, the gravity dam mostly chooses on new and the complete rock mass, the rock mass quality is high.

以往的水电站建设当中，重力坝大都选择在新鲜和完整程度好的岩体上，岩体质量较高。

For baise hydroelectric station, response spectrum of mode - superposition is applied in the dynamic analysis of intake tower. the rational conclusions are obtained.

针对百色水利工程实际情况，采用了振型分解反应谱法对进水塔进行了动力分析，得出了合理的结论。

In this paper with the extended installing capacity in Sanmenxia hydroelectric station as example, the effect of air bubbles on the mechanical oscillation was studied based on the model test.

以三门峡水电站扩机工程为背景，在模型试验成果的基础上研究了进机气泡对机组振动的影响。

Before the Three Gorges hydroelectric station is completed, it is the largest hydroelectric station in the world in generation capacity.

在三峡电站建成之前，这可是全球装机容量最大的水力发电站。

It can be for reference in which design a supply jet-pump in hydroelectric station and a discharge jee-pump.

为设计水电站供、排水射流泵提供一定参数。

Suction height is an important parameter in hydroelectric station design.

水轮机吸出高度是水电站设计时必须确定的一个重要参数。

Plans are being drawn up to build a hydroelectric station here.

这里正在筹划建设一座水力发电站。

Water east hydroelectric station guards a pass through inspect manage, aroused the enthusiasm of the brainpower such as design, construction.

水东水电站通过监理把关，调动了设计、施工等科技人员的积极性。