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水庫(外文翻譯),包含中文翻譯和英文原文,內(nèi)容詳細(xì)完整,建議下載參考!中文: 6300 字英文: 20000 字符攔河筑一條像壩的障礙時(shí),水就被攔蓄在障礙物的上游并形成水塘.通常稱之為水庫。總而言之,被蓄集在水塘或湖泊里的水就稱為水庫.水庫所蓄的水可有多種用途.水庫根據(jù)其用途可分為以下幾類:①蓄水水庫。②防洪水庫。③配水...
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水庫(外文翻譯)

包含中文翻譯和英文原文,內(nèi)容詳細(xì)完整,建議下載參考!

中文: 6300 字
英文: 20000 字符


攔河筑一條像壩的障礙時(shí),水就被攔蓄在障礙物的上游并形成水塘.通常稱之為水庫。
總而言之,被蓄集在水塘或湖泊里的水就稱為水庫.水庫所蓄的水可有多種用途.水庫根據(jù)其用途可分為以下幾類:
① 蓄水水庫。
② 防洪水庫。
③ 配水水庫。
④ 綜合利用水庫。
(1) 蓄水水庫
城市給水、灌灑供水或直接從河流中取水的水電工程或者溪流,在枯水期,也許不能滿足用戶的需要,在豐水期,由于洪水泛濫它們又可能無法發(fā)揮作用。蓄水水庫在洪峰期能攔蓄多余的水量,而在枯水期需要水的時(shí)候又能平緩地把水放出。
順便提一下。蓄水除為了今后的用水外。蓄洪還可減少水庫下游的洪水災(zāi)害。因此.水庫可以用于防洪或者還具有別的用途。前一種情況稱為“防洪水庫”,而后一種情況就稱為“綜合利用水庫”......



When a barrier is constructed across some river in the form of a dam, water gets stored up on the upstream side of the barrier, forming a pool of water, generally called a reservoir.
Broadly speaking, any water collected in a pool or a lake may be termed as a reservoir. The water stored in reservoir may be used for various purposes. Depending upon the purposes served, the reservoirs may be classified as follows:
① Storage or Conservation Reservoirs.
② Flood Control Reservoirs.
③ Distribution Reservoirs.
④ Multipurpose reservoirs.
(1) Storage or Conservation Reservoirs.
A city water supply, irrigation water supply or a hydroelectric project drawing water directly from a river or a stream may fail to satisfy the consumers’ demands during extremely low flows, while during high flows; it may become difficult to carry out their operation due to devastating floods. A storage or a conservation reservoir can retain such excess supplies during periods of peak flows and can release them gradually during low flows as and when the need arise......