| 1. | Progress and prospect in numerical modelling of the antarctic ice - sheet
南极冰盖数值模拟研究进展与展望 |
| 2. | The white clouds were as dazzling as the antarctic ice , while the patches of clear sky looked as blue as the southern ocean
白云象南极的冰块一样耀眼；而点缀的晴空看上去像南极的海洋一样深蓝。 |
| 3. | Indications that the west antarctic ice sheet might be in the midst of a vanishing act first began cropping up about 30 years ago
在大约30年前，科学家首度指出南极洲西部的冰原可能正处于缩减状态。 |
| 4. | The magnitude of those rises , though , is still uncertain given difficulties in modelling the greenland and antarctic ice sheets
然而，由于现在还很难对格陵兰岛和南极冰盖建模，上升的程度仍不能确定。 |
| 5. | The penguins make the grueling journey across some 70 miles ( 110 kilometers ) of antarctic ice each april to return to the breeding grounds where they were born
每年四月，企鹅们历尽艰险，跋涉于南极冰面，行程70余英里（ 110公里） ，返回出生之地。 |
| 6. | Although global warming could result in rising sea levels from melting ice , particularly ice covering greenland , bindschadler says global warming is not a factor in these lakes underneath the antarctic ice sheet
虽然地球暖化的结果使冰- -特别是覆盖格陵兰的冰溶解，导致海平面上升，但是宾兹查德勒说，地球暖化和南极冰层下面的湖泊并没有关系。 |
| 7. | But the scientists camped out near the ross ice shelf had reason to believe that once the ross ice streams carried away that region ' s one million cubic kilometers of ice , the rest of the sheet ? including the area drained by the ronne streams and part of the east antarctic ice sheet ? would surely follow
不过，驻扎在罗斯冰棚附近的科学家有理由相信，一旦罗斯冰流携带走100万立方公里的积冰，其他冰原（包括隆内冰流与南极洲东部部份地区）也会随后跟进。 |
| 8. | Driven by the new knowledge that the fate of the west antarctic ice sheet would depend strongly on how fast these streams were removing ice from the continent , teams from nasa , ohio state university and the university of wisconsin - madison set up summer research camps on and near the ice streams in 1983
当认知到冰流移冰速度将决定南极洲西部冰原的命运后，美国航太总署（ nasa ） 、俄亥俄州立大学与威斯康辛大学麦迪逊分校的研究小组，于1983年开始在冰流旁边设立夏季研究站。 |
