| 1. | Safety regulations for metal and nonmetal opencast mines
金属非金属露天矿山安全规程 |
| 2. | Mine plans - open cast mining - part 2 : reconstruction
矿山平面图.露天矿山.第2部分:重建 |
| 3. | Mine plans - opencast mining - part 1 : general requirements
矿山平面图.露天矿山.第1部分:一般要求 |
| 4. | New advance in the equipment and mining technology for large metallurgical open - pit mines
大型冶金露天矿山设备及采矿技术的新进展 |
| 5. | Erection of electrical installation in open - cast mines , quarries and similar works
露天矿山采石场和类似工作区区域的电气设备的安装 |
| 6. | The influence factors for blasting technical controlled by tiny differences in the open air quarry
露天矿山微差控制爆破技术的影响因素 |
| 7. | Most of large and middle scale open - pit mines in china have reached deep mining
摘要我国的大多数大中型露天矿山已经或即将进入深部开采。 |
| 8. | Influence of two points forward intersection method in surface mine acceptance measurement accuracy
两点前方交会法对露天矿山验收测量精度的影响 |
| 9. | Real time optimization research and application of mining scheduling system based on genetic algorithms and adaptive network fuzzy inference system
的露天矿山开采调度系统的实时优化与实践 |
| 10. | Besides the above - mentioned , we also produce and deal with open - pit mine exploitation equipments , milling equipments , mining equipments consumables
除了以上五大类产品，我司还生产和经营露天矿山开采设备;选矿设备;矿山易耗件等 |
