Often the process of general mining and coal washing plant from the production process of waste rock called gangue.

一般常将采煤过程和洗煤厂生产过程中排出的矸石叫煤矸石。

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It is mainly applied to blasting operation of general mining, tunneling, road-building, bridge-construction and building water conservancy projects.

主要用于一般采矿、开凿隧道、筑路修桥、兴建水利等爆破作业。

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It also has a general API, so you can embed WEKA, like any other library, in your own applications to such things as automated server-side data-mining tasks.

它还有一个通用API，所以您可以像嵌入其他的库一样将WEKA嵌入到您自己的应用程序以完成诸如服务器端自动数据挖掘这样的任务。

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If that claim is on public land, absolutely nothing according to the General Mining Act of 1872.

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"These sands are mineralized, " says Andrew Denton, general manager of mining at RBM.

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In fact, Chen Zhengli, Secretary General of the Mining Machinery Branch of the Construction Machinery Industry Association, predicts that the local companies will account for 50% of the excavator market in China within five years.

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