upstream water是什么意思，upstream water的意思翻译、用法、同义词、例句

常用词典

上层带水

The ice blocks up the river, making the upstream water unable to flow.

冰把河道堵住了，上游的水流不下来。

Downstream of the upstream water too much, cause water shortage, block;

上游未经处理排出的废污水，造成下游河道污染；

Then, the influences of different upstream water levels on the joint opening, stress and displacement of DAMS are analyzed.

进而研究了库水位变化对横缝张开度、坝体应力和位移的影响。

With the upstream water level reducing and the downstream water level increasing, the highest tangent velocity also moving to the pipe center.

随上游水位的降低及下游水位的升高，切向流速最大值点也不断向管中心一侧移动。

upstream 通常作为一个形容词使用，表示“上游的”，即河流或其他水体中相对于某一点的上方位置。

The pollution in the downstream area could be caused by the factory upstream. (下游地区的污染可能是由上游的工厂引起的。)
The fish can be found upstream in the river during the spawning season. (在产卵季节，可以在河的上游找到鱼。)

upriver, upper reaches

downstream, downstream area

water 是一个名词，表示“水”，是一种无色、透明、无味的液体，是生命的基础之一。

H2O, aqua

land, dryness