查询词典 dam

Finally, this paper researches methods of hydraulic risk analysis in flood discharge structures of concrete dam.

然后，本文对混凝土大坝泄洪建筑物的泄洪风险计算方法进行了详细研究。

In case of flood, the dam can protect us.

万一发了洪水，大堤可以保护我们。

The flood waves resulting from dam failure is very complex.

溃坝洪水是一种十分复杂的水流运动。

It was urgent that a few small flaws appeared in the base of the dam, while flood was coming.

急人的是大坝的底部出现了一些小裂痕，而洪水马上就要来了。

Criteria for design flood ; risk analysis ; decision model ; flood safety of dam

设计洪水标准；风险分析；决策模型；大坝防洪安全

In This paper, it is discussed that how to establish risk-analysis indexes system of flood discharge structures for concrete dam based on lack of monitoring data, and how to measure the flood discharge risk furtherly.

因此，本文就如何在监测资料缺乏的情况下建立混凝土大坝的风险指标体系进行了探讨，重点对泄洪系统中的水力风险进行了研究。

Because the products of excellent quality and as a protective dam, flood protection and rescue of the main products.

因为产品特性和优异质量而成为堤坝防护、洪水期抢险防护的主力产品。

The scheme can be applied to simulating dam -break flood wave propagation in the natural river courses .

这种格式适用于模拟天然河道或水库中的溃坝洪水波传播。

This paper introduced the flood control,dam safety monitoring and maintenance of hydraulic structures,to promote safety management,ensure the safety of structures for greater benefit.

主要介绍了宝珠寺水电站在防汛、大坝安全监测、水工建筑物维护等方面的情况，以促进今后水工建筑物的安全管理工作，确保工程安全和发挥更大的效益。

They fortified the dam against the flood .

他们加固了堤坝以防洪水。

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％。