| 1. | The first thing i do is to get into my arctic suit .
我做的第一件事是穿上防寒服。 |
| 2. | This is the vegetational climate of arctic permafrost regions .
这是北极永冻地区的植物气候。 |
| 3. | The arctic circle is the boundary of this region of darkness .
北极圈就是这一黑暗地带的边界。 |
| 4. | The photography in the film about arctic wildlife was superb .
那部影片中拍摄的极地野生动物好看极了。 |
| 5. | Dr. budyko argues that at ice-free arctic ocean is the "normal" situation .
布地柯博士认为，北冰洋不冻才是“正常”情况。 |
| 6. | Disappearance of the arctic pack would enable the largest tanker to reach there .
北冰洋的冰雪消融将会使最大的油轮驶抵那里。 |
| 7. | Early in november, the deutschland slung back to germany, passing again through arctic waters .
11月初，“德意志”号重新驶过北极的海洋，潜返德国。 |
| 8. | Similar or related artifacts have also been found in middle and south america and in the arctic .
同样的或与此有关联的工具，也曾在中美洲，南美洲及北极地区发现。 |
| 9. | The outstanding object for future arctic exploration was the 350 mile stretch of country which lies between scores by sound and mount forel .
下一步尚待解决的北极探险目标是斯科雷斯比湾与弗雷尔山之间350英里的地域。 |
| 10. | Sled pulled by dog is in common use in the arctic
狗拉的雪橇在北极地区很常用。 |
