查询词典 spillway

"During the drier months, when Lake Berryessa's water level is well below the rim of the glory hole, skateboarders and bikers sometimes use the spillway's horizontal exit as a half-pipe".

"在干燥几个月，当berryessa湖泊的水位大大低于周边的荣耀洞、skateboarders和骑自行车者趋之若骛有时用溢洪道的一半作为横向出境管"。

Ogee spillway tunnel s are widely used in middle or high head water conservancy and hydropower projects.

龙抬头式泄洪洞在中、高水头的水利水电工程中应用十分普遍，其突出的水力学问题是反弧段的空蚀破坏，反弧段空蚀破坏的部位常见于反弧末端、反弧段下游底板和反弧段下游侧墙。

The quarter ellipse curve is used at upstream face of weir crest and intake side of surface hole, the downstream face of weir is linked with 1:0.7 slope section, then linked with ogee spillway, its radius is equal to 30m.

表孔堰顶上游坝面及进口侧采用1/4椭圆曲线，堰面下游接1：0.7的斜坡段，再接R=30m反弧段，并采用长隔墩布置方案。

This technique is particularly effective where a riffle drops into a pool or at the dis-charge of a spillway or penstock.

当浅滩掉进水中深穴或在溢洪道和闸门之出水口，这种技巧特别有效。

This article simply recommends a hydraulic structure for river closure and sluice— rubber dam ,and its application on spillway and riverway to illuminate that rubber dam is a effective and economic hydraulic structure and a efficacious way to abate the state of water shortage.

简要介绍了一种有效的截流蓄水的水工建筑物——橡胶坝，并对其在水库溢洪道上和河道上的应用作了简单的介绍，说明橡胶坝是一种有效、适应性很强的经济坝型，是缓解缺水状态的一种行之有效的办法。

Retaining the main buildings, including a variety of dams, levees and seawall; Sluicing buildings, including a variety of overflow dam, spillway, sluiceway tunnel, flood diversion gates; influent building, also known as the water intake structures, such as the intake gate, deep-intake and pump station; Water buildings, If primer water tunnel, channels and aqueduct; drainage structures, such as the groin, Shun dam, revetments, diversion dike.

保留的主要建筑物，其中包括各种各样的大坝，堤防和海堤；泄水建筑物，其中包括各种各样的溢流大坝，溢洪道，泄洪洞隧道，分洪闸；进水建筑物，也被称为取水口结构，如进水口闸门，深摄入和泵站；水建筑物，如引水隧道，渠道和渡槽；排水结构，如腹股沟，顺坝， revetments ，导流堤。

Through the theory analyse, we gave the concept of broad sense and the formula of drag force, then analysed main facts of drag force; based on existing experiment datas and theory results, the thesis discussed calculate method for hydrodynamic pressure and pulsating pressure which effect on soleplate, at the same time, based on special structure of local material dam overshot spillway and essentiality of safe flowing, we gave advice on fixing parameter.

通过理论分析，提出了广义拖曳力的概念并推导出拖曳力的计算公式，分析了影响拖曳力的主要因素；根据已有的试验资料及理论成果对作用于底板的动水压力和脉动压力的确定方法进行了探讨，并依据当地材料坝坝体溢洪道的结构特殊性和泄水安全的重要性，对有关参数的合理取值提出了建议。

Therefore, the hydraulic characteristics of stepped spillway research is of great practical significance.

因此对阶梯溢洪道水力特性的研究具有重大的现实意义。

A comprehensive review and expectation about researching status and development trends of spillway tunnel are given in this paper.

本文针对泄洪洞的研究现状和发展动态作了比较全面的回顾与展望。

We have to get out through the spillway.

我们只能从泄洪道出去

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失