Compared with other industries, mine cleaner production has obviously more difficulties and lags behind. It "s imperative to develop demonstration research on cleaner production of mines."
与其他行业相比，矿山清洁生产难度大且明显滞后，开展矿山清洁生产示范研究势在必行。
Introduces the principles of WKTCT system radio mine locator, by appling it on Duerping coal mine 62312 face, forecasts each struction unusual areas, to directly show the area′s position and size.
介绍了WKT CT系统无线电坑透仪的基本原理，通过该系统在杜儿坪矿62 31 2工作面的成功应用，圈定各异常区，揭示了该工作面隐伏构造的位置及大小。
I "m in a magical relationship right now. And of course I want it to be ours, and low-key... this is the one thing that" s been mine about my personal life.
我正堕入一段“美妙”的恋情中，我心愿这是只属于咱们俩的，低调的恋爱，究竟，这是我小我生产里，惟一一件完彻底全可以属于我的任务。
S.? I'd like to introduce you a good friend of mine, it that ok with you?
我想问一下你回美国了吗？我有一个好朋友，我想介绍你认识，好吗？
Known only to the Bushmen until the mid 1800's it was named the Tsumeb Mine after the village nearby, which was founded by the Germans.
这里原来只有布须曼人知道，直到19世纪中期德国人在附近建立了村庄，并以此命名。
Known only to the Bushmen until the mid 1800's it was named the Tsumeb Mine after the village nearby, which was founded by the Germans.
这里原来只有布须曼人知道，直到19世纪中期德国人在附近建立了村庄，并以此命名。
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