Remote control mine - sweeping navigation service 遥控扫雷航海勤务
Theorectical study of strip - filling to control mining subsidence 条带充填控制开采沉陷的理论研究
Research on technique of controlling mine water with old goaf water 利用老空区调控矿井水技术研究
The practical experiences of developed countries show that the traditional " end - treatment " is not an effectual method to control mine environment 发达国家的实践经验表明,传统的末端治理不是一种有效的矿山环境治理方案。