冲刷过

The bigger top tension will cause the wellhead to be over-pulled and increase the probability of wellhead collapse. As the mean drifting of drilling vessel or platform increases, the wellhead displacement and bending moment nearly linear enlarges. The greater current velocity may result in wellhead instability because of its limited bearing moment capacity. Therefore the drifting control is very important to subsea wellhead stability. The wellhead stability may be improved by taking measures such as enhancing the conductor bending strength, controlling scour depth on seabed, getting geological data sampling of shallow formations.

算例分析表明，水下井口的横向偏移及弯矩随张力比和海流流速的增加而大幅增大，顶张力过大会引起井口稳定性变差；随着钻井船或平台漂移量的增加，井口的横向偏移和弯矩近似线性增加，控制好钻井船或平台的漂移非常重要；由于井口承受弯矩的能力有限，较大海流流速情况下可能造成井口失稳；提高导管抗弯强度、控制泥线处管柱冲刷、获取浅部地层的取样数据等措施可以增强井口稳定性。

In Yosemite Creek, frazil ice has frequently covered trails and damaged bridges, and has even flowed through buildings that once bordered the creek. In 1997, frazil ice was above the railings of the Lower Yosemite Fall Bridge, almost completely burying it!

在约塞米蒂溪谷中，"水内冰"常常会盖满小路并对桥梁造成损伤，甚至还冲刷过以前曾建在溪边的建筑。1997年，"水内冰"盖过了约塞米蒂瀑布底部桥梁的扶手，几乎将其全部淹没！

A place that has been scoured, as by flushing with water.

水流冲刷处：被冲刷过的地方，如被水冲过的

The water mixed with foul dense red or black stuff was flowing down her cheeks, as if the flood was sluicing across chains of mountains.

见一位化过妆的女友洗面，红的水黑的水蜿蜒而下，仿佛洪水冲刷过水土流失的山峦。

He closes his eyes, letting the sunlight wash over him, hearing the faint clinks and clatters as the House Elves clear the breakfast table.

他闭上了眼，让阳光冲刷过他的身体，听着家养小精灵在清理早餐桌的时候的窃窃私语，还有那些小心的碰撞声。

THE RAIN-WASHED hills were sparkling in the morning sun and the sky behind them was very blue.

雨水冲刷过的山峰在晨光中闪闪发光，山后的天空非常蓝。

As we walked along the rain-washed street the sidealk was covered with sodden leaves. They were stuck together and squelched under our heels.

走在大雨冲刷过的大道，街面铺满了被雨打在地上的落叶，一片连著一片，黏在一起，被走过的人踩得惨不忍睹。

Voicesring out across rain-washed hills as Ariaal women make their way to awedding:'Meirita ngai nkeera ang!

当阿里尔族妇女们前往一个婚礼的时候，歌声在雨水冲刷过的山间响起来。

Voices ring out across rain-washed hills as Ariaal women make their way to a wedding:'Meirita ngai nkeera ang!

当阿里尔族妇女们前往一个婚礼的时候，歌声在雨水冲刷过的山间响起来。

People use only about 10 percent of the freshwater that falls on our planet; the other 90 percent falls in underpopulated places such as the Amazon or comes all at once during rainy seasons and rushes past farmers' fields to the sea.

全球的降雨中，人类只使用了10%，剩下的90%，不是落在人烟稀少的地区，要不然就是在雨季倾盆而下，冲刷过农田，又流回大海。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。