Each node represents one DEM data block. According this separation, by quad-tree data structure can get global different resolution DEM data storage architecture.
每个结点表示一个DEM数据分块，根据如此剖分，由这棵四叉树结构就得到全球范围不同分辨率的DEM数据存储结构。
Two-dimensional simulations about the separation of the interceptor missile shroud covers have been completed using moving multi-block chimera structure grid technique.
采用多块嵌套结构动网格技术数值模拟了拦截导弹的热保护罩的二维分离过程。
In addition, when the epicenters of strong earthquakes migrated along the active tectonic zone or the edge of a block, a 5-month separation for the the migration was also observed.
另外，在强震震中沿活动构造带或沿块体边缘迁移时，迁移时间也有相隔5个月的现象。
It must be remembered, however, that ease of separation of a particular compound from petroleum does not guarantee its use as a petrochemical building block.
但是必须清楚，如果某种化合物能够容易地从石油中分散出来，其实不表明它必然就是石化产品的预成品。
It must be remembered, however, that ease of separation of a particular compound from petroleum does not guarantee its use as a petrochemical building block.
但是必须清楚，如果某种化合物能够容易地从石油中分散出来，其实不表明它必然就是石化产品的预成品。
应用推荐