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- Analysis of annual sediment discharge through TGP damsite by means of random model 用隨機模型分析三峽年輸沙量
- The design of pipes depends on comparative power requirements to deliver a given sediment discharge. 在設計管道時(shí),必須比較其對于輸送一定量的泥沙所需要的功率。
- The runoff discharge has been stable in Datong while sediment discharge has been declining obviously Dyer the past 49 years. 大通站徑流量在保持穩定的情勢下,輸沙量在過(guò)去49年中有明顯的下降。
- In flood season, sediment discharge of reservoir retrogressive erosion is proportional to discharge and water surface slope before the dam, its rang is between Guduo and Dayudu. 水庫汛期溯源沖刷輸沙率與流量和壩前比降成正比,溯源沖刷范圍一般在和大禹渡之間;
- There are lots of factors which influence the evolvement law of sediment discharge, and it is very difficult to be known and gained, it results in low precision of simulation and forecast. 摘要影響輸沙量演變規律的前期因素比較多,且難于確定和提取,這就造成對輸沙量的擬合和預測精度較低。
- annual sediment reduction benefit 年均減沙效益
- The marsh surface supplied water quantity accounts for 33% of the ebb water quantity in the creek,resulting in 20% of the ebb suspended sediment discharge in the creek during the ebb. This is a basic influence on the time asymmetry. 灘面歸槽水占潮溝落潮輸水量的33%25;由此造成的懸沙輸運量占潮溝落潮懸沙輸運量的20%25;這是導致潮溝漲落潮輸水輸沙不對稱(chēng)的主要因素.
- The outcomes of calculation and contrast of observed data show that it has good representativeness on sediment transport and can avoid frequent calculation in deciding sediment discharge. 計算結果與實(shí)測資料對比表明,在輸沙作用方面,它確實(shí)有很好的代表性,且利用它確定輸沙量時(shí)可避免很多頻繁的計算。
- flood and sediment discharge tunnel 泄洪排沙洞
- The annual premium on my policy is 3000 yuan. 我的保險單每年的保險費是三千元。
- The firm has an annual turnover of 75 million. 這家公司的年營(yíng)業(yè)額為7500萬(wàn)英鎊。
- one dimension extra-saturation sediment discharge method 一維超飽和輸沙法
- An annual holiday is a big expense. 一年一度的假日是一筆大開(kāi)銷(xiāo)。
- There is lack of uniformity in the annual reports. 這幾份年度報告缺乏一致性。
- How long will the discharge of the cargo take? 卸貨需要多久?
- You must show your annual earnings in the tax form. 你必須在稅單上注明你的年收入。
- The company offered him an annual salary of $94K. 那家公司出價(jià)九萬(wàn)四千美元年薪雇他。
- Topological forecast of annual sediment yield of debris flow along the Jiangjia Ravine 蔣家溝泥石流年輸沙量的拓撲預測
- The simultaneous discharge of these guns. 舷炮齊射這些槍炮的同時(shí)開(kāi)火
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉淀物。