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- At same time, the critical water level is proposed in accord with the trend of seepage flow of dam. 同时以大坝综合渗透率是否随时间增大为标准,提出了监控大坝渗流稳定的临界水位,对实际运行监控有一定意义。
- To Determine Critical Water Level by Correlation between Land Subsidence and Groundwater Drawdown 根据地面沉降与地下水头的关系求地面沉降临界水位
- the critical declined magnitude of water level crHD,critical water flowrate vcr and critical discharge Qcr are formulated. 并推导出土洞形成的起始条件:临界水位降幅、临界地下水流速以及临界抽水涌水量的表达式。
- 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。
- Critical water content of frost heaving. 土壤开始产生冻胀时的临界含水率。
- 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。
- 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。
- In addition, the significance of the disaster causal critical water table to preventing land subsidence disaster and exploiting groundwater resource reasonably is also analyzed. 分析了地面沉降成灾临界水位对预防地面沉降灾害发生及合理开采地下水资源的重要意义。
- 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!
- The water soluble acrylic copolymer showed surficial activity and the CMC of the critical water -soluble acrylic copolymer was 0. 2%. 水溶性丙烯酸共聚物具有表面活性;临界水溶性丙烯酸共聚物的临界胶束浓度(CMC)值为0.;2%25(质量分数)。
- 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.