The local citizens and activists of Coal River mountain Watch want Massey Energy to return to tunnel mining and use the mountaintop for a wind installation.
当地居民和“CoalRiver山看护者”的活动家们试图让MaseyEnergy公司重新使用隧道采矿法，并且利用山顶建造风电。
Nf - 6 wind tunnel is a pressurizing, continuous, high - speed and return - flow aerofoil wind tunnel.
6风洞是一座由轴流式压缩机驱动的增压、连续、高速回流式翼型风洞。
Nf - 6 wind tunnel is a pressurizing, continuous, high - speed and return - flow aerofoil wind tunnel.
6风洞是一座由轴流式压缩机驱动的增压、连续、高速回流式翼型风洞。
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