孝义铝矿索道运输矿斗经常出现掉斗现象，严重影响山西铝厂的矿石供应。
The frequent bucket falling accidents of aerial ropeway haulage in Xiaoyi Bauxite Mine greatly influence the ore delivery to Shanxi Aluminum Works.
磁选机主要由高频振动机构、转环、励磁线圈、上下铁轭及各种矿斗、供水装置等组成。
The DLS magnetic separator is mainly composed of high frequency vibrating mechanism, ring, exiting coils, upper and lower yoke and varies ore buckets, water supplying devices.
采砂船上不仅有挖斗，而且还有冲砂和分选设备，以使较重的有用矿粒因重力而沉积。
The dredges not only have scoops but also devices for washing sand or gravel and screening it so that gravity settles the heavier and more valuable particles.
露天矿应用拉斗铲倒堆工艺的关键问题首先要做好拉斗铲的选型。
The selection of dragline is a key problem to be handled when applying dragline for open cast in surface mining.
TGD型钢丝绳芯胶带斗式提升机是南通中矿在消化吸收国外新技术，结合国内生产使用实践而开发的新一代产品。
TGD Steel Wire Bucket elvator is a new product developed by CMHE that combined domestic production and use with foreign new technologies.
在露天矿抛掷爆破中，爆破效果的优劣影响到拉斗铲作业效率及露天矿生产成本。
The effect of casting blast could influence working performance of dragline and cost of production in open-pit.
在露天矿抛掷爆破中，爆破效果的优劣影响到拉斗铲作业效率及露天矿生产成本。
The effect of casting blast could influence working performance of dragline and cost of production in open-pit.
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