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- Independent Coordinate System Establish Method in Mining Area. 矿区独立坐标系的建立方法。
- support in mining area 采区支护
- Based on the multiple problems existing in design of bolting support in Datun Mining Area nowadays, the parameters of bolting (cabling) with wire mesh in actual mining ... 在综合讨论大屯矿区现用锚网支护设计方法尚存问题的基础上,对厚煤层放顶煤沿底回采巷道的锚网(索)支护参数设计方法进行了全面分析。
- This product is suitable for dynamic force lead-in circuits in mining enterprises and power circuits in mining area. 本产品适用于煤矿企业动力引入及矿区的电力线路中。
- With the mining of deposits,the environmental quality of ground water is influenced relevantly in mining area. 矿床开采过程中,矿区的地下水环境质量受到相应的影响。
- Coal gangue can be used as pavement base course materials of the roads in mining area. 在矿区道路建设中,煤矸石可以做路面基层材料使用。
- Land reclamation is an important measure for the sustainable usage of land resources in mining area. 土地复垦是保证矿区土地资源可持续利用的重要途径之一。
- It describes the meaning and functions for studying the topography and relief and their development in mining area to its land reclamation. 概括了矿山开采对矿区地形地貌的破坏形式,阐述了研究矿区的地形地貌及演变在土地复垦工作中的意义和作用。
- This technology is valuable for solving the wastewater pollution and water supplying shortage in mining area,it has a wide exploiting prospect. 矿井水循环利用有利于解决我国矿区水污染与水资源短缺问题,具有广阔的应用前景。
- The SO2 monitoring relative accuracy cause in mining area was analyzed. This relative accuracy eliminated and decrement method was discussed. 摘要对矿区二氧化硫监测时引起误差的原因进行了分析,并就如何消除和减少这些误差进行了阐述。
- A response model is put forward to explain the anthropogenic disturbances and equilibrium responses of the geo-environment in mining area. 在讨论地质环境系统对矿业活动扰动响应和平衡响应的基础上,建立了人为扰动与平衡对矿山地质环境的响应模式。
- The computer monitor and control system of belt conveyor can monitor and manage the operation of underground bell conveyor system in mining area. 胶带运输机计算机监控系统能在矿井地面对井下胶带运输系统的运行进行控制和管理。
- We need to cultivate support in this direction. 我们需要在这方面协力争取支持。
- The types of the landscape in mining area were presented firstly, than the definition, items and aims of restoration of mining abandoned land were analyzed. 摘要对矿区景观类型,矿区景观重建的概念、要素和目标以及矿区景观重建的实施进行了系统的分析研究。
- Have you got financial support in case you need it? 万一你需要的话,有人为你做经济担保吗?
- Therefore,the development and application of surface subsidence-reducing in mining area is an important method of increasing plowland acreage and protecting environment. 因此开发和应用采动区地表减沉技术是增加耕地面积,保护环境的重要手段。
- You can count on our support in any emergency. (你们)如果有什么紧急情况,我们一定支援。
- Therefore, two kinds of spatial data were effectively fused by means of CASS, and implemented visualization for landform in mining area considering surface subsidence. 为此,基于CASS软件有效地融合了这两种空间数据,并成功的实现了顾及地表沉陷的矿区地貌可视化。
- We asked for her support in the election, but she wasn't sympathetic. 我们请求她在选举中给予支持,但她无动于衷。
- The article has expounded the application feasibility of RTK to monitor mining subsidence project in mining area and probed into the position accuracy of RTK. 本文阐述了RTK在矿区监测开采沉陷工程中应用的可行性,对RTK定位精度进行了探讨,通过与常规测量精度比较,制定满足监测精度要求的RTK定位具体操作方法。