河床

The gol d, washed down the mountain by the river and left in the riverbed near Patu, kept on coming.

被河流从山区冲刷下来的金子，沉积在八堵附近的河床中，源源不绝。

In Zhejiang,the moun- tain and hill areas make up 70.4% of its total area. Owing to the effect of both physiographical factors(rock character, landform,soil,vegetation and rainfall,etc.)and anthropogenic factors deforestation,land reclamation on steep slops and irrational use of Land resource,etc.

由于自然条件和人为因素的影响，土壤侵蚀严重，致使土地退化，河床、水库淤高，生态环境恶化，水旱灾害加剧，成为浙江省农业生产和国民经济发展的一大制约因素。

The fine,powderlike material consisting of pollen grains that is produced by the anthers of seed plants.

在稍高一些的流速时，个别的颗粒沿着河床间歇地滚动和滑动。

This paper uses a physical model to check the reliability of the numerical modeling proposed by Chen. As an example, this paper deals with a horizontal well pumpage underneath a river bed, or a vertical well adjacent to the bank of the river. We use the numerical method of Chen to simulate the groundwater flow pattern of the physical model.

论文针对具有典型意义的河床下水平井或傍河垂直井地下水流问题做了砂槽物理模拟，并用基于&渗流－管流耦合模型&和&等效渗透系数&的数值方法仿真模拟了此条件下地下水流的规律。

Due to the increase of water pumpage and the sand excavation at the river bed, the groundwater table became declined and water quality degraded in Dongwu water sources City.

泰安市东武水源地近年来由于开采逐年增加、河床挖沙等因素的影响，水源地附近地下水环境出现了水位下降、水质退化等环境地质问题。

The carrying capacity of water resources and water environment in Yellow River basin is faced with a huge challenge, such as vegetation destruction, water and soil erosion, riverbed run-up, watercourse shrinkage, water shortage, frequency breakage flow, severity pollution, water quality deterioration, trace to the source and sendiment, coast erosion and regradation.

植被破坏、水土流失，河床抬高、河道萎缩，水源匮乏、频繁断流，污染严重、水质下降，朔源淤积、海岸蚀退等表明黄河流域水资源与水环境的承载能力面临着极大的挑战。

Water Qing Dynasty is shallow, expose ridgy pebble, of the downy with riverbed secret place.

水清浅了，袒露隆起的卵石，和河床的茸茸的隐秘处。

Abounding in small stones;"landed at a shingly little beach"

有时河水泛流在圆石子的河床上，晶莹发光。

In recent years it is more severe because of temperature changes, mankind activities, scouring and silting.

由于近几年来气温的变化、人类活动、河床冲淤等流域环境的变化，使得凌汛的威胁不仅依然存在，而且发生冰害的河段有所增多，影响范围随之扩大。

First , erosion resulting from excessive deforestation in the upper reaches of the river and , second ,heavy silting which ra

第一，过度砍伐引起的河流上游的侵蚀，第二，严重的泥沙淤积抬高了主干道的河床。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。