以兖州煤矿区的一部分为例，利用遥感和地理信息系统技术，研究了其中的土地利用和农业灌溉系统的变化。
With Yanzhong coal mine area as an example, this paper studies the situations of land-using types and agriculture irrigation system in the coal mine area with the RS and GIS technology.
问：据报道，中国兖州煤业附属公司近日拟收购澳大利亚一煤矿公司，有评论称这可能影响到澳大利亚的电力供应。
Q: a subsidiary of China's Yanzhou coal Mining company Limited is planning to purchase an Australian coal company. Some say that this action may affect Australia's power supply.
最后，以济三煤矿为例，介绍了兖州矿区循环经济的实践。
Taking Jining No. 3 Coal Mine as an example, the practice of the recycle economy is introduced.
最后，以济三煤矿为例，介绍了兖州矿区循环经济的实践。
Taking Jining No. 3 Coal Mine as an example, the practice of the recycle economy is introduced.
应用推荐