| 1. | The difference accounts for the existence of continents and ocean basins .
这种差别解释了大陆和海洋盆地存在的原因。 |
| 2. | The real dividing line between continents and oceans occurs at the foot a steeper slope
大陆和海洋的真正分界线是在陡破脚下。 |
| 3. | Modern fighter planes fly at incredible speeds , and can cross entire continents and oceans in very little time
现代战斗机飞行速度相当惊人，能在很短的时间内飞越整个大陆与海洋。 |
| 4. | A cholera pandemic is a cholera epidemic that can last many years or even a few decades at a time , and that spreads to many countries and across continents and oceans
霍乱大流行一次可以持续多年甚至几十年，而且可以横跨大陆和海洋，蔓延至很多国家。 |
| 5. | At your level you think it is divided into areas of land and water - continents and oceans ， islands and peninsulas ， cities and woods - because that is all you perceive
在你们的层面上，你们认为，它被分为陆地和水域? ?大陆和海洋、岛屿和半岛、城市和森林? ?因为这是你们所感知到的全部。 |
| 6. | This critical layer surrounds a solid inner core of nearly pure iron that underlies 2 , 900 kilometers of solid rock that form the massive mantle and the ultrathin crust of continents and ocean floors
这关键性的外核包覆著几乎是由纯铁所组成的固态内核，深埋在厚重的地函与极薄的大陆、海洋地壳之下，距离地表的深度约2900公里。 |
| 7. | Over ages , hot convection currents in this sea , as well as gravitational forces , move the plates and their superimposed continents and ocean basins , tearing them apart and rearranging them like pieces of a giant jigsaw puzzle
随著岁月流逝，海中热对流及重力移动板块及覆盖在上面的大陆块和海洋盆地，将它们撕裂再重新组合，如大拼图游戏的碎片。 |
| 8. | These geomorphic units of paleogeography constitute the basic model of paleocontinent , littoral - neritic sea and carbonate plateform at that stage , and this depositional model is similar to the pattern of the east china continent and ocean , which is the result of evolution during the past long geologic age
这些古地理地貌单元构成了湖北省泥盆纪时期古陆滨浅海和碳酸盐岩台地的基本沉积模式，这种沉积模式与现今中国东海大陆、海洋格局基本一致，亦是经过了漫长地质历史时期演化，而形成现今这种格局的。 |
| 9. | While the deposition of the aerosols also have something to do with the local ecosystem , the impact of the exchange and deposition of the aerosols between continent and ocean can not be negligible because of the high density population , relatively active economic activities , relatively high intensity pollutants emission in the coastal areas
沿海地区稠密的人口，较为发达的经济活动，较高的大气污染物排放强度，使得陆海气溶胶的交换和沉降对该区域的环境具有不可忽视的影响。 |
