Physical process of the effect of Locust artificial forest on the rainfall and the rules of water and soil losses under storm condition were analysed quantitatively and qualitatively.
本文定量及定性地分析了刺槐人工林影响降雨的物理过程以及暴雨条件下的水土流失规律。
By using adi dry wet grid method and radiation boundary condition, a numerical model of storm surge inundation is presented.
用adi干湿网格法和引入辐射边界条件反应活动边界，建立一个风暴潮漫滩模型。
According to the load condition of tower under the wind and ice storm, the mechanical model was modified.
根据塔设备实际载荷情况，修正了暴风雪情况下工作载荷的力学模型。
The origin of the sand and dust in the sand-dust storm forms the indispensable material condition.
沙尘暴尘源物质的形成及分布是形成沙尘暴必不可少的物质条件。
The origin of the sand and dust in the sand-dust storm forms the indispensable material condition.
沙尘暴尘源物质的形成及分布是形成沙尘暴必不可少的物质条件。
应用推荐