Northeast China Plain
- 网络东北平原;华北平原
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Sandy Desertification in West of Northeast China Plain in the Past 10 Years
东北平原西部沙地近10年的沙质荒漠化
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Climatic variation and desertification in west sandy land of Northeast China Plain
东北平原西部沙地的气候变异与土地荒漠化
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A Study on Monitoring Sandy Desertification in Sandy Land of West Northeast China Plain
东北平原西部沙地沙质荒漠化的遥感监测研究
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Sandy land of the Northeast China Plain lies in the eastern fringe of huge sandy belt of mid latitude in Eurasia .
东北平原西部沙地位于欧亚大陆中纬度巨型沙带的东部边缘,为我国沙质荒漠化土地的东缘,是我国自然环境最好的沙区。
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Only when the precipitation is abnormally abundant , second generation larvae may occur , and form overwintering areas . ( 3 ) The high summer temperature of the Northeast China Plain is a key constraint factor for the occurrence of first generation adults .
只有在降水异常偏多的条件下,才有可能发生二代幼虫,出现集中越冬区。(3)东北平原区夏季高温是草地螟一代成虫发生的主要制约因素。
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Regional anomaly of vertical electric sounding in the geothermal area of the northeast part of North China Plain
华北平原东北部地热区垂向电测深区域异常研究
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Southern Northeast , eastern North China Plain and the Huaihe Basin saw a warm temperate deciduous forest which bears little similarity to the current forest with pines as one of dominant trees ;
东北的南部、河北东部、山东东部、淮河流域等地生长着暖温带落叶阔叶林;