This paper briefly discusses the very low frequency (VLF) electromagnetic technique and takes Shancheng gold mine for example.

简要叙述了甚低频电磁法的方法技术，并以山城金矿为例。

youdao

Taking 2-2 coal seam of Halagou coal mine for example, laneway system and its interrelated parameters with short-wall and continuous mining machine in Shendong mining area were introduced.

以哈拉沟煤矿2 - 2煤层的开采系统为例，介绍了神东矿区连续采煤机短壁式机械化开采的巷道系统及其相关参数。

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Based on the theory and method of geodynamic section division, by taking the practical data of Beipiao mine for example, geological hazard and mine quake affected by geodynamic were studied.

文章基于地球动力区划的理论和方法，以北票台吉矿的实际研究资料为例，对地质动力引起的矿山灾害及矿震的发生规律进行了研究。

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And as Congo crumbles, it grows harder to plunder: operations at Ituri's vast Kilomoto gold mine, for example, have virtually ceased since local peasants started digging up its airstrip and panning the dirt for ore.

ECONOMIST: Congo's wars

On March 18th her company launched Mine, for example, a new concept that allows readers to go online and select articles from eight titles, for delivery in print or online as a free, personalised magazine.

ECONOMIST: Face value

For example, three talented friends of mine remain in their corporate jobs, despite feeling thwarted by supervisors, because they are afraid of losing the medical coverage that their spouses badly need.

FORBES: What Rewards Most Matter to You?