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- You have to check both the radiator and the surge tank. 你必須檢查主水箱和副水箱。
- Surge tank in syste m can reservior transient flowrate and dampen out transient pressure head. 系統中設置調壓塔可以調蓄瞬變流量和阻尼瞬變壓力水頭。
- The location of the tailrace surge tank is one of the main factors effecting minimum pressure in the draft tube. 摘要尾水調壓室位置是影響尾水管最小壓力值的主要因素之一。
- The location of the tailrace surge tank is one of the main factors effecting on guaranteed regulation. 調壓室位置是影響調保參數的主要因素之一。
- The new formula can provide an objective and correct value, and can be regarded as the discriminant for setting up surge tank. 新判式可提供一個(gè)較為客觀(guān)準確的“數量值”,作為調壓室設置與否的判據。
- Based on Thoma supposition and basic equations of surge tank, a few formulas were proposed for the stable sectional area of tailrace surge tank on complicated tailrace system. 摘要在托馬假定前提下,從調壓室基本方程入手,推導復雜尾水系統的尾水調壓室穩定斷面計算公式,并通過(guò)工程實(shí)例進(jìn)行驗證。
- There are many main buildings in the plant such as concrete-faced rockfill darn, the second darn with clay core, spillway, diversion tunnel, surge tank, ground workshop and switch mom etc. 電站的主要建筑物有砼面板堆石壩、粘土心墻二壩、溢洪道、引水隧洞、調壓井、地面廠(chǎng)房和開(kāi)關(guān)站等。
- The process of frequency fluctuation in the hydropower station with surge tank is impacted both by high-frequency water pressure wave and low-frequency water level fluctuation in surge tank. 摘要設調壓室水電站機組頻率波動(dòng)過(guò)程受到壓力管道高頻水擊壓力波和調壓室內低頻水位波動(dòng)的影響。
- The converging type or shape of conduits of tailrace surge tank of multi-unit system is of important influence on flow conditions and head losses, therefore it deserves atterntion in design. 摘要多機共用尾水調壓室的底部管道交匯型式對調壓室布置和運行時(shí)流態(tài)和水頭損失有重要影響,是設計中需認真對待的問(wèn)題。
- Influence of Simple Tailrace Surge Tank Location on Draft Tube Minimum Pressure 簡(jiǎn)單式尾水調壓室位置對尾水管最小壓力值的影響
- The paper makes out the calculating program of the surges in throttled . ,simple and differential surge tanks with the method of Runge-Kutta , FORTRAN 90 and the basic formulation of surge tank on the VISUAL FORTRAN background compiler. 在WINDOWS環(huán)境下,使用VISUAL FORTRAN編譯平臺,從調壓室的基本方程出發(fā),采用四階龍格庫塔方法,用FORTRAN90語(yǔ)言編制了阻抗式、簡(jiǎn)單式及差動(dòng)式調壓室的水位波動(dòng)計算程序。 西安理工大學(xué)碩士學(xué)位論文一
- A simple test will show if this is real gold. 簡(jiǎn)單的試驗就能證明這是否是真金。
- The method of computational fluid dynamics(CFD) was adopted for numerical simulation of tailrace surge tanks of pumped storage power stations. 運用計算流體動(dòng)力學(xué)方法(CFD)對某抽水蓄能電站尾水調壓室進(jìn)行了數值模擬。
- MECHANICS ON LARGE LONG CORRIDOR OF SURGE TANK 大型長(cháng)廊阻抗式尾水調壓井結構受力分析
- Manufacture of Surge Tank of Alcohol Ketone 醇酮緩沖儲罐的制作
- Study on Application of Air Surge Tank 氣壓式調壓室的應用研究
- throttled upper chamber surge tank 阻抗上室式調壓室
- Small savoury biscuits provide a simple appetizer. 可口的小餅乾就是簡(jiǎn)單的開(kāi)胃品。
- restricted entry type of surge tank 束口式調壓塔
- A slide-rule is a simple analogue computer. 計算尺是簡(jiǎn)單的模擬計算機。