Institute of Water Resources and Hydro-Electric Engineering of Xi'an University of Technology, Xi'an 710048

西安理工大學(xué)，西安 710048AV线天堂久；2中文字幕无码字幕亚洲欧洲日韩。南椏河流域水電開發(fā)總公司，成都 610061

We've arranged a visit to a hydro-electric ''.

我們安排好今天下午參觀一個水電站亚洲欧美日韩无。

There are recently plans for two hydro-electric arrangements which will help them run from environ-mentally friendly power sources.

最近他們正計劃實施兩項水力發(fā)電項目欧美一级a大片免费看视频妇产科，這有助于從環(huán)保的角度進行能源供給。

However, there was no mention of the large number of controversial hydro-electric projects which China is building overseas at considerable economic, social and environmental cost to the recipient countries.

然而2018年一级黄片，文章沒有提及中國在海外建造的大量的水電工程，他們付出了巨大的經(jīng)濟精品一区二区三区换着人妻玩、社會和環(huán)境成本婬乱A片欧美大片，因而頗受爭議。

On the upper reaches of the river stand a few hydro-electric power stations of different dimensions.

河的上游屹立著幾座不同規(guī)模的水力發(fā)電站www.毛片,com。

Iran is building 88 dams for agriculture, hydro-electric power generation and drinking water.

伊朗正在興建88座水壩噢美性爱操你啦，提供灌溉、水力發(fā)電和飲水之用网站黄se。

About 70 percent of all electric power in Canada is generated by water and the country is a world leader in the design and construction of hydro-electric power stations.

加拿大70%的電力自水力發(fā)電国内精品在线观看，在水電站的設(shè)計方面，加拿大處于四級領(lǐng)先地位国产最新进精品视频网站。C-E 新中國成立55年以來小说视频图片精品区，特別是改革開放以來，北京的經(jīng)濟發(fā)展取得了巨大的成就色综合综合。

Hydro-electric generation accounts for only a small percentage because most available water sources have already been placed into service.

水電發(fā)電只占發(fā)電站很小的百分比欧美专区在线，因為大多數(shù)可用水源已投入服務(wù)上。

Dynamic characteristics and stability of shaft system is an important indicator of safe operation, not only directly affects the quality of the operating hydro-electric generating set, but also affect its life.

機組軸系統(tǒng)動力特性和穩(wěn)定性是機組安全運行的重要指標(biāo)97超爽免费公开视频在线，不僅直接影響機組的運行品質(zhì)一区二区精品在线，同時也影響機組的使用壽命。

And analyzes advantage of hydro-electric resistance starting by practical starting.

并通過實際起動分析了水電阻起動的優(yōu)越性精品国产三级在线天天更新。