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。
BFH-series strain gages can be cured without pressurizing so as to easy the operation of strain gages installation on a wind tunnel balance.
BFH系列箔式应变计可以不加压固化，从而极大地方便了风洞天平的使用。
BFH-series strain gages can be cured without pressurizing so as to easy the operation of strain gages installation on a wind tunnel balance.
BFH系列箔式应变计可以不加压固化，从而极大地方便了风洞天平的使用。
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