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- Controlling Varying Rate of Upstream Water Level of Mawan Sluice for Increasing Power Output 控制马湾闸前水位变率实现多发电
- upstream water level 上游水位
- The wind, temperature, water level, etc has dropped considerably. 风势已减弱了、 温度已下降了、 水平面已降低了很多。
- Make sure to top up the water level so that is always remains the same. 一定要把水注满使水平高度总保持不变。
- This is why the consequences of setting back dikes for the water level also continue to work relatively far upstream. 这就是为什么大堤后移会对上游长距离降低水位产生作用的原因。
- 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。
- The water level in some lakes may vary greatly. 某些湖泊的水位变动极大。
- The remote measurement of water level in ECR. 集控室水位遥测。
- Pumps work to keep the water level down. 水泵工作,使水位下降。
- As the water level sinks the stones are exposed . 水落石出。
- The water level has been raised by 1.1 metres. 水位提高了1.;1米。
- Adjustable float for optimum water level control. 通过调节浮球能保持最佳水位。
- Heavy rains caused the rise of the water level. 暴雨导致水位上涨。
- This reduction of flow due to upstream water use represents just one of a number of key factors that have affected Hong Kongs rivers over time. 多年来香港河溪问题很多,而上游大量抽水导致河溪水流量减少只是其中的原因之一。
- Water level upstream is higher than that downstream during the ebb tide, and water level descent of ebb tide is one order bigger than that of flood tide. 落潮期间上游水位均大于下游水位,水面坡降落潮比涨潮大一个数量级;
- Arsenic removal from upstream water is due to adsorption and precipitation of Sn on sediments,while dilution also plays an important role downstream. 上游水体中砷含量的降低主要是吸附沉淀作用,而溪流的简单稀释作用在下游也显得非常重要。
- The drought depressed the water level in the reservoirs. 干旱使水库的水面降低
- The water level rises rapidly during monsoon season. 雨季水平面上升很快。
- Fill the generator with fresh water above the normal water level. 给发生器注入正常水平线以上的清水。
- Eventually, the rain stopped and the water level gradually fell. 不过终于雨停了,然后慢慢的水位开始降低,直到有一天没水啦!
