夏旱
- 网络summer drought;dry summer
![夏旱](../cache/1339305.jpg)
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贵州夏旱气候特征及影响因素分析
The climatic characteristics and affecting factors of Guizhou 's summer drought
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夏旱期间人工增雨有利天气形势短期预报概模
Short-Term Conceptual Model for Forecasting Favorable Weather Conditions for Precipitation Enhancement during Summer Drought
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应用此方法对1997年和1998年夏旱进行评定,结果与实际相符。
It gave well results during the application in 1997 and 1998 .
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夏旱和夏秋连旱损失最大。
Drought which happens in summer and summer-autumn made the most greatest loss .
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极大转移概率法在绵阳夏旱预测中的应用
Application of Conversion of Maximum Probability in the Predication of Drought of Mianyang
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西北地区2004年夏旱特征和成因分析
Arid Features and Cause Analyses of the Northwest China in the Summer of 2004
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北半球两大长波槽的异常变化与贵州夏旱
Anomalous change of two long wave troughs in the northern hemisphere and summer drought in Guizhou
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福建省夏旱期间空中水资源及人工降雨条件
The Air Water Resources and the Conditions for Artificial Precipitation in the Summer Drought Periods in Fujian Province
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南方夏旱期积云含水量和降水效率的云模式估算
Model estimation of water content and precipitation efficiency in cumulus clouds in summer dry period in South China
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春旱日数变化以减少趋势为主,夏旱、秋旱日数变化以增加趋势为主;
Drought days showed a decline trend in spring , and an increase trend in summer and autumn .
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漳州平原作物生长季和夏旱期降水量的数学模拟及其应用
A mathematics imitation of precipitation and its application for the crop growing season and summer dry period in Zhangzhou plain
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分析结果表明:夏旱期间内地两个旱区人工增水条件优于沿海两个旱区。
The results show that the conditions of artificial precipitation stimulation at two dry inland areas are better than those at two dry coastal areas .
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对农业生产影响较大的是春旱和夏旱,尤以夏季的大、特旱威胁最大。
Among all of the drought , the impact of spring drought and summer drought on agriculture are greatest , especially that of serious drought and critical drought in summer .
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莆仙平原作物生长季和夏旱期降水量数学模拟与应用全年的总降水量、生长季的降水量及作物灌浆期的降水量的年际间变率减小;
Mathematics imitation for precipitation in Putian xianyou Plain in the crop growth season and summer dry period , as well as its application The precipitation was not change as significantly as before .
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谷雨节前后播种,叶面积系数与单株生产力协调一致达最佳,玉米产量最高,既能抗夏旱又能避伏旱;
Sowing seeds about April 20 , the coefficient of leaf area assort with the productivity of single plant , the yield of maize is tallest , and can resist and avoid the drought ;
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分析了含水量在关键时段的主要分布情况,为研究南方夏旱期积云的人工影响方法提供物理依据。
An analysis is made of the main distribution of water content in the key period , which provides a physical basis for the study of artificial precipitation in cumulus in the southern summer dry period .
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利用常规气象资料,雷达、卫星等探测资料分析福建省夏旱期间气候特征和人工增雨潜力,为开展人工增雨提供物理依据。
By means of the conventional meteorological data , radar and satellite detecting data , the climatic background and the potentiality of artificial precipitation in Fujian province during summer drought were analysed in order to provide the physical basis for precipitation enhancement .
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夏季对流云增雨作业天气条件与降水资源特征分析结果表明:夏旱期间内地两个旱区人工增水条件优于沿海两个旱区。
The analysis on weather conditions advantageous to the artificial precipitation stimulation work and potential region during Jiangxi drought The results show that the conditions of artificial precipitation stimulation at two dry inland areas are better than those at two dry coastal areas .