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1·This country is rich in oil resources.

这个国家有丰富的石油资源。

2·The oil resources in some countries are rapidly wasting.

有些国家的石油资源正被迅速地消耗掉。

3·Cost is a key component in developing Africa 's oil resources.

开发非洲石油资源，成本是个关键因素。

4·Nigeria, in particular, has improved its management of oil resources.

尤其是尼日利亚，提高了石油资源的管理。

5·The oil resources in some countries are usuasly rapidly wasting.

有些国度的石油资源正被急速地消耗掉。

6·The wealth of this country has mainly accrued from oil resources.

这个国家的财富主要来自于石油资源。

7·It is to be found out whether there is other oil resources underground.

地下是否有石油资源还有待于发现。

8·Though China is rich in its oil resources, they are running out rapidly.

虽然中国拥有丰富的石油资源，但是它们正在日趋减少。

9·As oil resources become scarcer, PET is certain to disappear as well.

随着石油资源的日益稀缺，PET也会有销声匿迹的一天。

10·Drilling horizontally opens up new oil resources that would otherwise go untapped.

水平钻井法能获取原来无法获取的新的石油资源。