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- forced block caving 强制块段崩落,强制分段崩落开采
- forced block caving method 阶段强制崩落法
- The predicting results can be used as the basis for design and practice of block caving. 预测结果可以作为自然崩落法工程设计与实施的参考依据。
- Tonkuangyu Copper Mine sets up a set of simple and convenient monitoring system of orebody caving state in the mine stope to use block caving method. 铜矿峪铜矿在自然崩落法采场中，建立了一整套简便易行的矿体崩落状态监测系统。
- The original block caving system with floor pillar exists many effects,such as development work large,constraction difficult,production efficiency lower and ore loss great. 原采用有底柱崩落法底板漏斗方案，存在采准工程量大、施工困难、生产效率低和矿石损失贫化大等问题。
- According to the theory and method of particle flow code in two dimensions (PFC2D), the block caving law of natural caving mining method was investigated. 以自然崩落采矿法为研究对象,利用二维颗粒流数值模拟(PFC2D)的原理和方法,研究了自然崩落法矿体崩落规律。
- On Ground Pressure Control Method in Block Caving 自然崩落法地压控制方法探讨
- Strong Griffin forces block all the major roads between us and the city of Gehenna. 顽固的狮鹫大军封锁了所有通往吉赫纳的道路。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- A terrible storm forced the ship to put back. 可怕的风暴迫使这条船返航了。
- The feedback joint detection algorithms mainly comprise zero forcing block decision feedback equalizer (ZF-BDFE) and minimum mean-square-error block decision feedback equalizer (MMSE-BDFE). 反馈联合检测算法通常可为迫零数据块判决反馈均衡器(ZF-BDFE)和最小均方差数据块判决反馈均衡器(MMSE-BDFE)算法。
- I was forced to sign the agreement against my will. 我被迫违心地在协议上签了字。
- That old block of flats is a real eyesore! 那座旧公寓真不顺眼！
- We have found the location of the warp gate, but there is a sizeable Zerg force blocking the way. 我们已经找到了传送门的所在地，但是一大群虫子将我们阻拦在这里。
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- Study of Drawing Dilution under Overburden in Block Caving Based on Experiments 自然崩落法覆盖岩层下放矿贫化实验研究
- The British line was forced back a short distance. 英军的阵线被迫后退一段距离。
- Acce to the prison was cut off late Thursday, with security forces blocking cars and motorcycles on surrounding roads. 通往监狱的道路星期三晚些时候就封锁了，安全部队封锁了附近道路上汽车和摩托车的通行路线。
- The truck was forced to lie by for repairs. 卡车不得不停下来修理。
