探讨了煤炭开发对矿山环境的破坏与治理问题。
This paper discusses the destruction of coal development to mine environment and its treatment countermeasure.
我们想帮助加速开发那些价格可与煤炭匹敌的可再生能源。
We want to help catalyze the development of renewable energy that is price-competitive with coal.
开发比煤炭更便宜的再生能源。
低灰煤是开发煤炭应用新领域的前提。
Low ash coal is a precondition to develop a new area of coal utilization.
鲁中南地区是山东省煤炭资源开发的重点地区。
The middle south plain area is the main area of coal exploitation in Shandong Province.
煤矿工业城市是随着煤炭的开发而形成的。
The cities of coal industry have been forming with the exploitation of coal.
煤矿工业城市是随着煤炭的开发而形成的。
The cities of coal industry have been forming with the exploitation of coal.
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