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- Several ore chutes longer than 200m were used and level adit mining electric locomotives or 1 132-meter-width long distance belt conveyers were used to convey the ore so as to reduce the ore transportation distance and cost. 采场内多条高度大于200m放矿溜井,平硐电机车或1 132m长距离胶带机输送矿石,降低采场矿石运输距离和成本。
- Keywords dry filling method;ore chute;padding materials;pedestrain raise;artificial floor; 干式充填采矿法;矿石溜井;铺垫材料;行人天井;人工假底;
- The ore is smelted in this large factory. 这个大型工厂里熔炼矿石。
- Put on your skis before you slide down the chute. 先穿上雪屐再滑下陡坡道。
- There is a laundry chute in the house. 房里有一个运脏衣物的滑道。
- First, ore is mixed with coke and limestone. 先把铁矿石和焦碳、石灰石混合在一起。
- Be careful, there is a chute ahead. 小心,前面有急流。
- We will make an assay of the ore that he brought. 我们将对他带来的矿石做实验鉴定。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- There are pockets of ore in the mountain. 那座山里有好几块矿藏。
- There are streaks of ore in the mountains. 这山里有矿脉。
- Iron ore has been discovered in the area. 这地区发现了铁矿。
- The pilot quickly grabbed a chute and jumped out of the plane. 飞行员迅速抓住一个降落伞跳出了飞机。
- A rich mine, vein, or pocket of ore. 富矿脉富矿坑、脉、囊
- ore chute 放矿溜道,放矿溜口,放矿溜井
- Put on your ski before you slide down the chute. 先穿上雪屐再滑下陡坡道。
- To convey or deposit by a chute. 通过斜槽转运或沉淀
- That cannot be recovered, especially from waste materials or ore. 不能收回的不能被收回的，尤指废的材料或矿石
- After chemical assay, we have known the composition of the ore. 经过化学分析，我们知道了矿石的构成。
- The residue after an ore or other material has been washed. 洗后的渣矿物或其他物质洗后剩下的渣滓
