The local economy is overwhelmingly dependent on oil and gas extraction.

当地经济严重依赖石油和天然气提炼。

《柯林斯英汉双解大词典》

Deaths in jobs related to oil and gas extraction jumped from 72 victims in 2002 to 125 in 2006, a 70 percent increase.

石气开采相关工作岗位死亡人数由2002年的72人增加到了2006年的125人，增幅多大70%。

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And in some sanctuaries, the extraction of oil and gas is allowed.

而在另一些地区，石油和天然气的开采也是准许的。

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Goodyear has plenty of experience with the economics of oil and gas extraction.

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The reinvestment of revenues from oil and gas extraction into the permanent protection of parks, open spaces, wildlife habitat, and access for recreational activities.

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New fracking methods are transforming oil and gas extraction productivity, providing access to at least 167 shale oil and gas field deposits that are distributed among several states.

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