为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

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豫西汝阳盆地白垩纪地层为一套以砾岩、砂岩和粉砂质泥岩为主的红色地层,产有Huanghetitan ruyangensis（汝阳黄河巨龙）和Zhongyuansa......

基于能够计算多参数全局最优组合的遗传算法，结合OH2002后向散射模型，利用航天飞机成像雷达3号（SIR-C）L波段全极化数据反演了中蒙边境......

目的利用文献计量方法,梳理国际蜂针疗法研究的概况、展现研究热点及趋势。方法以Web of Science为数据源,检索得到蜂针疗法文献34......

Dynamic response of an alluvial valley consisting of three different types of soil was studied. In the twodimensional mo......

The paper presents a 0-D model of an alluvial watercourse schematized in two connected reaches, evolving at the long tim......