煤矿管理局 coal mine department ; coal mining administration
采矿管理技术 mining foreman
采矿管理局 mining authority
排矿管直径 Diameter of discharge pipe mm
探矿管地 diggings
矿管部副经理 Mining Administration Deputy Manager
配矿管理 Ore proportioning management
煤矿管理 Coal Mine Management ; management of coal mine
阿根廷煤矿管理局 Yacimientos Carboniferos Fiscales
文章对如何借助司法手段，强化矿管行政执法有关几个问题作了探讨。
The article deals with several issues concerning how to strengthen the enforcement of administrative statutes in management over mining of resources with the aid of judicial means.
深海采矿扬矿管处于海洋环境之中，受海浪、海流以及采矿船拖航的影响，会发生大的偏移。
Deep ocean mining pipe has a large deflective displacement under the wave, currents and dragging by mining vessel in ocean environment.
比如说，当闪电击在沙滩上，并且和某些矿物适当组合，就能形成玻璃管。由闪电形成的玻璃散片被称作闪熔矿管。
For example, lightning can create tubes of glass when it strikes sand that has the right combination of minerals. Glass pieces produced by lightning are called fulgurites.
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