您要查找的是不是：
- Analysis on underground water level descend in Sanjiang Plain 三江平原地下水位下降分析
- Mechanism of Earth Dam Landslide during Reservoir Water Level Descending Period 土坝在水库水位下降期的滑坡机理
- Low Water Level Descending Trend of Yichang Section After Water Storing of Three Gorges and It's Solution 三峡蓄水后宜昌断面枯水位下降趋势及应对策略分析
- water level descending 水位下降
- 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。
- 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。
- Along with topography descending and water level ascending, Arbor plants, shrub plants, wet meadow plants and water herbage plants appear on their special positions. 随着地势降低，水分增多，乔、灌植物，湿草甸植物，水生草本植物在特定的空间依次出现。
- The drought depressed the water level in the reservoirs. 干旱使水库的水面降低
- The result is: diving level descend in north middle and south, diving level ascend only in four city zone and its around the area of west mountainous area march with plain. 分析结果发现,平原区从整体上看,北部、中部、南部潜水水位均成下降趋势,仅四城区及其周边、西部山区和平原区交界处水位有所上升。
- The water level rises rapidly during monsoon season. 雨季水平面上升很快。
- When water levels rise, flooding results. 水位上升，就会发生洪水。
- 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!
