洪涝灾害是孕灾环境、灾害性洪水和承灾体相互作用的结果。
Floods and water logging is the consequence of the interaction of Hazard-formative environment, Disastrous flood and Bodies bearing disasters.
该法可以在灾害性洪水长期预报中试用,并给出发布预报的准则。
Thus the method is proposed as a possible approach to long-term forecast for disastrous floods.
后来于岷江多次的灾害性洪水在都江堰的导流和疏通下,将几千亩曾经的不毛之地变成了国家的粮仓。
With the Min's destructive flow tamed, thousands of acres of marshland were transformed into the nation's granary, all of it nourished by a plentiful supply of diverted river water.
尝试用时间序列分析中的自适应滤波法对江河灾害性洪水进行预测,认为加权因子个数和自适应常数的确定是关键。
Adaptive filtering in time series analysis is used to predict a stream flood. The key in this process is determination of the adaptive constants and the number of weighted factors.
三星堆文明,应从其所在的三四千年前的古气候考察为立足点,以持续性干旱、突发性洪水和山区冰川活动的灾害性现象为特征进行分析、研究。
The study of Sanxingdui should take the investigation of weather three or four thousand years ago as the stand and analyze the durative drought, sudden flood and glacier movement.
三星堆文明,应从其所在的三四千年前的古气候考察为立足点,以持续性干旱、突发性洪水和山区冰川活动的灾害性现象为特征进行分析、研究。
The study of Sanxingdui should take the investigation of weather three or four thousand years ago as the stand and analyze the durative drought, sudden flood and glacier movement.
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