• Sediment buildup from the natural flow of the river will slowly cause the water level in the reservoir to rise - potentially flooding low-lying parts of Chongqing.

    泥沙堆积是由河水自然流动形成缓慢地推动水库水位上升,这造成重庆部分低洼地区可能洪水淹没的潜在危险。

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  • One problem appears to have been caused by fluctuations in the water level of the vast reservoir, which stretches for 660km (360 miles).

    水库全长660KM(360miles),一个问题巨大水位波动引发

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  • Combined with precipitaton forecast and flood forecast, the upper bound ofdynamic control on limit water level of Huanren Reservoir in flood season was determined.

    此基础上,联合降雨预报洪水预报确定了桓仁水库动态控制汛限水位上限

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  • According to the definition of extreme risk rate, the allowable extreme risk rate of reservoir is systematically demonstrated with variant extreme risk indexes and flood season limited water level.

    根据极限风险定义,详细叙述了不同极限风险指标时、不同汛期限制水位下起调,水库所能承受极限风险率计算方法。

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  • Because of water level limitation, the Jinghong reservoir has to be operated at a low level during a perennial flood period.

    由于水位限制景洪水电站在常年洪水时,水库必须水位运行

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  • Characteristic water level and reservoir capacity is fixed, freeboard and dam crest is calculated, seepage prevention of dam body, dam foundation and dam sheeting is discussed.

    针对除险加固措施,确定水库特征水位库容,计算坝顶超高及坝顶高程,探讨了坝体坝基防渗护坡及防冻等问题。

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  • Meanwhile, they are of some reference value to the Water Level Automatic Measurement and Forecast System of the other Reservoir.

    同时其它水库水位测报系统提供一个借鉴参考作用。

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  • This paper reports the investigation results of natural radioactivity level in river, lake, reservoir, spring, well and tap water in Qirighai Province.

    本文报道了青海省江河湖泊水库自来水天然放射性核素浓度调查结果

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  • This paper reports the investigation results of natural radioactivity level in river, lake, reservoir, spring, well and tap water in Beijing City.

    本文报道了北京市河流湖泊水库温泉自来水天然放射性核素浓度调查方法及主要结果

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  • This paper reports the investigation results of natural radioactivity level in river, lake, reservoir, spring, well and tap water in Hubei Province.

    本文报道了湖北省江河湖泊水库温泉、农村井水城市自来水天然放射性核素浓度调查结果

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  • The eutrophication level of reservoir water is due to the release of nitrogen-phosphorus nutrients from sediments.

    水库水体富营养化很大程度由沉积物水体释放氮、磷等营养元素所致

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  • After the Three Gorges reservoir impounding, reservoir water level fluctuation and rainfall infiltration have become the major factors that affect the stability of landslide.

    三峡水库蓄水后水位涨落降雨入渗导致滑坡主要因素

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  • This paper reports the investigation results of natural radioactivity level in river, lake, reservoir, spring, well, offshore water and tap water in Yunnan Province.

    本文报道了云南省江河湖泊水库(温泉)、自来水天然放射性核素浓度调查结果

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  • The stability evaluation of landslide is difficult in the sudden drawdown of reservoir water level.

    库水位骤降滑坡稳定性评价滑坡防治中的一个难题

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  • This system chiefly consists of the rainfall monitor subsystem , water level monitor subsystem , reservoir professional forecast service subsystem and reservoir controlcenter.

    系统主要包括雨量监测子系统水位监测子系统、库区专业预报服务子系统库区控制中心四部分。

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  • It is an effective method for improving test precision that the water head loss tests of hydropower station inlet section are performed by increasing discharge or raising reservoir water level.

    同时采用加大流量法提高水位进行进水口水力损失试验提高试验精度一个行之有效方法

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  • The results indicated that the temperature of the surface and middle-level water in reservoir dropped, and then it could inhibit the birth rate of algae cells.

    结果表明通过试验,中层水体温度有所下降,温度降低抑制表、中层水体中细胞的繁殖速率

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  • The storage-capacity curve of Fengman Reservoir is re-measured by using the remote sensing data of landsat of America and field measured water level data.

    应用美国陆地卫星遥感资料实测水库水位资料,复测了丰满水库库容曲线

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  • While the reservoir water level is changing, the groundwater drainage of the slope is changing, which could cause slope failure.

    水位变化时,库岸边坡地下水排泄条件发生变化,条件变化可以导致库岸边失稳。

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  • The water surface of Baihebu Reservoir is over 600m above the sea level and it is the highest reservoir in Beijing. Because it is in Yanshan, so it is called "Yanshan Heaven Lake".

    白河堡水库水面海拔600以上北京最高水库地处燕山“燕山天池”。

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  • By via of the base point of filling up water in reservoir at the end of flood season, a pre-schedule line to typical hydro-graph and original water level target can be obtained.

    该调度图方法以汛水库基本出发点,确定典型来水过程预调度线初始目标(控制)水位线;

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  • The stability of landslide is affected by the drawdown of reservoir water level.

    水位下降滑坡稳定性具有较大影响

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  • The seismicity is statistically relative to the level of water of the reservoir.

    小震群震中分布安宁河东支断裂和库水位有关。

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  • The water level of the Three Gorges Reservoir reached the predetermined 135 meters Tuesday, five days ahead of schedule.

    本周日,三峡水库蓄水位到达135高程提前5到达计划储水目标。

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  • Reservoir water volume at the initial hour was formulated as a triangular fuzzy number, representing forecasting errors of reservoir water level.

    将调度周期开始水库蓄水量作为一个三角模糊描述初始蓄水预测可能存在误差

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  • The pressure of fluids within the pores of a reservoir, usually hydrostatic pressure, or the pressure exerted by a column of water from the formation's depth to sea level.

    储层孔隙流体压力通常水压力,地层深度海平面水柱施加压力。

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  • The variation relations between seepage pressure change, seepage pressure coefficient, and water level of the reservoir are analyzed in detail.

    详细分析坝基系数变化,渗压系数水位关系

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  • The variation relations between seepage pressure change, seepage pressure coefficient, and water level of the reservoir are analyzed in detail.

    详细分析坝基系数变化,渗压系数水位关系

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