煤矿床 meaning in English
coal deposit
Examples
- Study on coal bed spatial data types based on set theory
基于集合论的煤矿床空间数据模型研究 - Building coal bed geological model by surfer
软件建立煤矿床地质模型 - Study on semi - continuous mining system for loess stripping in surface mines of heidaigou
的煤矿床三维可视化方法研究 - The results show that the model is efficient for representing of coal beds , which provide a basis for future study
结果表明：这种模型可以较为有效地表达煤矿床三维空间实体，为进一步研究奠定了基础。 - Take the fault as an example , the representing and operation of model were put forward , then the 3d coal bed could be gained
并以断层为实例，给出了相应模型表示及其相应的集合运算，即集合间并、交、差等相关操作，从而生成三维煤矿床断层。