1.
Why is oil usually found in deserts and arctic areas?
为什麽石油总是出现在沙漠与北极极区？
2.
Crookes dark space
克鲁克斯暗区; 阴极暗区; 第二阴极暗区
3.
Antarctic Specially Managed Area
南极特别管理区(特管区)
4.
The Arctic is a polar region. It surrounds the North Pole.
北极地区是个极地的区域，它把北极围在中间。
5.
the regions north of the Arctic Circle centered on the North Pole.
北极圈以北的以北极为中心的区域。
6.
The region in a transistor between the emitter and the collector.
晶体管中发射极和集电极之间的区域。
7.
The cathode rays are always beamed on a fresh area of the anode surface.
阴极射线总是射向阳极表面的新区域。
8.
small short-billed auk abundant in arctic regions.
短嘴小海雀，北极地区极多。
9.
a region aBundant in wildlife
野生动物极多的地区
10.
Arcto-Tertiary flora
北极第三纪植物区系
11.
the Arctic, desert, tropical, etc regions
北极、 沙漠、 热带等地区
12.
penguins inhabit the polar regions.
企鹅栖息在极地区域。
13.
Magallanes y de la Antartica Chilena
麦哲伦-智利南极大区
14.
an area with a poor an excellent ] TV signal
影象不清极佳]的地区
15.
an area with a poor [ an excellent ] TV signal
影象不清[极佳]的地区
16.
The pine-tree has a very wide distribution.
松树的分布区域极广。
17.
There is a great contrast between summer and winter.
冬夏之间区别极大。
18.
The forth area is the part near the North Pole.
第四个油区是靠近北极那部分区域。