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dam n.1.水閘,壩,堰。2.壩中的水。3.【礦物】坑道堰。...

damage

Egg-bore diseases are those which are transmitted from the infected dam to the newly hatched offspring by means of the fertile egg . 凡能從感染母雞通過受精蛋傳給所孵出后代的疾病,稱為蛋媒疾病。

According to their building material, dams are described as concrete, earth fill, rock fill, hydraulic fill and so on . 按照筑壩所用材料,可以把壩稱為混凝土壩、填土壩、堆石壩,水力沖填壩等等。

Leakage in a dam foundation may sometimes be overcome by digging deep into it so as to build a cutoff wall into the foundation . 壩基漏水的現象,有時可以用深挖地基建造堵截水墻的辦法來克服。

From the site explorations, tentative sketches can be made of the dam location and project features such as power plants . 通過壩址查勘,就能繪制壩的位置和工程附屬建筑物如發電廠方的示意圖。

The plane-strain approach is necessarily limited to the central regions of bodies such as shafts or dams which are very long . 平面應變方法必須限制在用于如軸或壩那樣很長的物體的中心區域。

Hydraulic fill dams are built of sand and silt brought into the dam in a stream of water, usually through a pipe . 水力沖填壩通常是用一根管子利用水流把砂和粉沙運到壩體處筑壩。

Engineering structures falling in this category are gravity dams with foundations, slopes and embankments, etc . 屬于這種范疇的工程結構為帶有基礎的重力壩,斜坡和路堤等。

The information refers to slopes in opencast mines, quarries, dam foundation excavations and highway outs . 這份資料提供了有關露天礦、采石場,壩基和公路塹的邊坡資料。

This was the project, originally conceived by the british colonial administration, for a dam on the volta river . 那就是原由英國殖民政府所設計的沃爾特水壩工程計劃。

A separate structure is provided to block the space between the arch dam and the reservoir bank . 需要另有一種單獨的結構物來填補拱壩的庫岸之間的空間。

Another important expression in calculations for ground water and dams is “drawdown“ . 在地下水和壩的計算中,另一個重要的用語就是“水位降落。”

It is of course very easy to laugh at the story of the small fish that endangered the great dam . 對這個小魚危及大壩的故事付諸一笑當然很容易。

After the first flood, we planted 300 olive and almond trees behind each dam . 第一次洪水之后,我們在每個水壩后面補種了300棵橄欖樹和巴日杏樹。

Other factors that may affect dam selection are roadways, fishway, locks, and log passages . 其他影響選壩的因素有道路,魚道,船閘和筏道等。

The dam must be closed before the rainy season sets in , or all our labour will be lost . 大壩一定要在雨季開始以前合攏,否則就會前功盡棄。

Physical features at the site must be ascertained in order to make a sketch of the dam . 壩址處的自然條件必須查明,以便繪出壩的示意圖。

Water power schemes (hydroelectric schemes) are of two types, high dams and low dams . 水力發電工程(水電工程)有高壩和低壩兩種類型。

Water power schemes(hydro-electric schemes)are of two types, high dams or low dams . 水力發電工程(水電工程)有高壩和低壩兩種類型。

Actually, the little fish may not have been the real reason for the battle of the dam . 其實,這種小魚可能不是這場大戰的真正原因。