查询词典 dam

The total debt excludes the USD 2.89 billion owed to Portugal by the Cahora Bassa Hydroelectric Dam, a third of which will be paid within the next few years as part of the agreement to transfer control of the dam to Mozambique.

总债务不包括卡布拉？巴萨水电站欠葡萄牙的28.9亿美元，根据葡将水电站管理权移交给莫桑比克的协议，该债务的三分之一将于最近几年内偿还。

Compared with the high performance dam concrete for the Three Gorges Project, the low-heat and high performance dam concrete with High Belite Cement has excellent properties as follows

高贝利特水泥的研究，是中国建材院负责的国家&九五&重点科技攻关成果，顺应了水泥胶结材的发展方向。

The results showed that it would gain higher sustainable genetic respons and lower inbreeding rate when implementing BLUP selection in larger population. When the sire-dam ratio was too low, it would not only decrease the genetic response, but also increase the inbreeding rate. To gain higher genetic progress and acceptable inbreeding rate, it should keep enough large population size and feasible sire-dam ratio in practice.

结果表明，扩大育种群规模不仅可以获得更大的持续进展，同时还可有效缓解近交系数的过快上升；育种群中公畜比例过低时，不仅会降低遗传进展，群体近交系数的上升速度也会加快，实际中应保证育种群具有一定的规模和适宜的公母比例。

In that, the density of NMDA rece ptor of rats born to dam rats received morphine treatment were significantly l ess than the control rats on postnatal day 14 (PND 14). It suggested that rat s born to chronic morphine addicted dam rats could induce the neuronal NMDA re ceptor downregulation.

在过去本实验室已经证实，长期投与吗啡的母鼠所生的幼鼠脑中，N-me thyl-D-aspartate receptor (NMDA receptor，一种兴奋性胺基酸的接受体之一)的密度在出生后第十四天比起控制组有明显的下降。

This paper describes the design of the new Coquitlam Dam, including the design of the instrumentation for dam safety monitoring.

主要介绍了Coquitlam新建堤坝的设计，包括大坝安全监测系统的设计。

The Coquitlam Dam, constructed in 1913, is a 30 m high hydraulic fill embankment dam.

Coquitlam大坝建于1913年，坝高30 m，为吹填土石坝。

With the increase of lasting time of retaining water by the1st sub dam, some phenomena will occur, such as water infiltrates into the dam body gradually, the phreatic surface rises constantly, the unsaturated region reduces corresponsively, the pore water pressure increases and the shear strength decreases continuously in the site which is influenced by water infiltration.

分析表明，随着子坝挡水历时的增加，积水不断下渗，浸润线逐渐抬高，非饱和区域相应减少，坝体中受此影响的部位的孔隙水压力也随之不断增高，抗剪强度不断降低。

With the increase of lasting time of retaining water by the1 sub dam, some phenomena will occur, such as water infiltrates into the dam body gradually, the phreatic surface rises constantly, the unsaturated region reduces corresponsively, the pore water pressure increases and the shear strength decreases continuously in the site which is influenced by water infiltration.

分析表明，随着子坝挡水历时的增加，积水不断下渗，浸润线逐渐抬高，非饱和区域相应减少，坝体中受此影响的部位的孔隙水压力也随之不断增高，抗剪强度不断降低。

As an example, the elastic moduli and the linear dilatable coefficient of concrete of the dam body and the elastic moduli of rockmass under the base of Geheyan Dam were back-analyzed by the above method.

本文以清江隔河岩水电站重力拱坝为例，反演分析了坝体混凝土的弹性模量、线膨胀系数以及坝基主要岩体的弹性模量等参数。

The dam area with an epicentral distance of about 258 km was shocked strongly during Wenchuan Earthquake, and the monitoring station on the dam obtained records of the main earthquake.

该坝址距&5·12&汶川大地震震中约258 km，地震发生时坝区有强烈震感，大坝强震监测台阵获得了主震较为详细的地震记录。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。