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- The work consisted of throwing up embankments and installing water turbine pumps. 這項工作包括快速建起堤壩和安裝渦輪水泵。
- water turbine pump 水輪泵
- The work consisted of throwing up embankments and installing water turbine pumps 這項工作包括快速建起堤壩和安裝渦輪水泵。
- It can be driven beth by wind wheel and by low-speed water turbine. 它既可由風(fēng)力機風(fēng)輪驅動(dòng),又可以由低速水輪機帶動(dòng)。
- The object parameters change with work point in water turbine governing system. 摘要水輪機調節對象的許多參數都是隨運行工況變化的。
- By comparing the characteristics of submersible pump and vertical lineshaft turbine pump, comments are introduced on the selection and application of sea water lift pump and fire water pump. 通過(guò)對潛水泵與深井泵各方面特點(diǎn)的比較,提出海洋平臺在海水泵和消防泵的使用方面的一些看法。
- Turbine pumps can be used to generate electricity. 水輪泵可用于發(fā)電。
- Presently,there are three familiar air supply apparatuses: air compressor,turbine pump and unfrictional servo valve. 目前常見(jiàn)的供氣裝置是空氣壓縮機、渦輪泵和無(wú)摩擦伺服閥等。
- Introduces the boring method and machining effect of the dome and bottom ring of water turbine. 介紹西山水電站水輪機頂蓋底環(huán)在立車(chē)上同鏜的加工方法及效果。
- The water turbine model test for Geheyan Project was performed in 1991, in Lachine, Quebee, Canada. 隔河巖水輪機模型試驗1991年在加拿大魁北克拉辛市進(jìn)行。
- Finally this method was applied to the type selection design of water turbine of Nilgiri hydropower station. 最后將該方法應用于尼爾基水電站的水輪機選型設計中。
- It has been applied Successfully in the parts of 125MW water turbine, such main as valve of speed governor bush and other parts. 并將此工藝成功地應用于125MW水輪機調速器主閥襯套產(chǎn)品零件上.
- For the problem of interval-valued weights in selection of water turbine type, a method based on data envelopment analysis (DEA) is proposed. 摘要針對水輪機選型中指標權重為區間數的問(wèn)題，提出基于數據包絡(luò )分析的選型方法。
- Analyzes the deviation genesis of centering the axis of hydraulic generator and water turbine, brings forward the coaxiality method, which works well in practical application. 對水輪發(fā)電機組轉動(dòng)部份發(fā)電機主軸與水輪機主軸偏差原因進(jìn)行分析,提出找正方法,經(jīng)實(shí)際應用效果良好。
- The paper ecpounds the principle of freon evaporation cooling system on 400MW water turbine generator in Lijiaxia hyderaulic power station,and makes a discussion of the unit structure and the operation characteristics. 文章對就李家峽水電站 4%23 水輪發(fā)電機氟里昂蒸發(fā)冷卻系統的原理進(jìn)行簡(jiǎn)要論述 ,并對機組結構及運行特點(diǎn)等技術(shù)問(wèn)題進(jìn)行了探討。
- The design of the running simulation system of water turbine actiyator is based on Microsoft software and hardware. The main work is the design of software system, and the key part is to establish the mathematics model of simulation system. 水輪機調速器運行仿真系統的設計是基于微機的軟、硬件系統的，其中主要的工作是軟件系統的設計，而建立仿真系統的數學(xué)模型是設計的關(guān)鍵。
- Development of model XBC fire-fighting turbine pump XBC型消防水輪泵的研制
- The clear water mirrored the blue sky. 清澈的水中映出蔚藍的天空。
- The new techniques of water turbine cylinder valve in hydroelectric station,including its working principle?applying conditions and its functional characteristics,are discussed in this paper. 討論了水電站水輪機筒閥的工作原理、應用條件和功能特點(diǎn),介紹了國內外電站筒閥應用情況。
- We have a pump for drawing water from the well. 我們用一個(gè)水泵從井里抽水。
