broken ore

基本解释

Because of this, the marketplace of international iron ore supply and demand pattern is broken, iron ore price increases for consecutive years. China has also paid painful price.
国际铁矿石市场的供需格局因中国需求膨胀而被打破，铁矿石价格出现连续几年大幅度的涨价，中国也因此付出了惨痛的代价。
The method discussed in this paper refers to the cut and consolidated fill method in which drilling is done by jumbo, broken ore moved by LHD unit and the filler transported by pipeline.
该采矿法指用台车凿岩、铲运机出矿和管道输送充填料的胶结充填采矿法。
Through the thick broken ore, its fragmentation, and no more than alternate 1 m, fine crushing, through the sieve into ore size distribution is less than the final product 12mm send grinding slots.
通过粗破的矿石，其块度不大于1m，然后经过中、细破碎，筛分成矿石粒度小于12mm的最终产品送磨矿槽。