1·But when it wants to blend in with its environment to hide from its enemies, it can take on the color of its immediate surroundings: the ocean floor, a rock, a piece of coral, whatever.
但当它想要融入环境以躲避敌人时，它就会呈现出周围环境的颜色：海底、岩石、珊瑚等等。
2·If an ocean floor tectonic plate meets the edge of a continent and they push against each other, the heavier one sinks down and goes under the other one.
如果一个海底构造板块与大陆边缘接触并相互挤压，较重的板块下沉到另一个的下面。
3·These vents on the ocean floor, they release this incredibly hot water, 3 to 4 times the temperature that you boil water at, because this water has been heated deep within the Earth.
海底的这些喷口会释放出温度高得难以置信的热水，温度比开水还要高3到4倍，因为这些水是在地球深处加热的。
4·We really do know more about the surface of the moon than the total ocean floor.
看来，我们对月球表面的了解确实要比对海底地貌的了解要多得多啊。
5·Ship-based sonar would help, but ship-based instruments have mapped only about 10 percent of the ocean floor so far.
尽管船舶声纳技术也用得上，但是迄今为止利用船舶器械仅仅绘制出海底地貌的10%。
1·Recent ocean floor data confirm the first part of this slow process.
近来洋底资料证实了这一缓慢过程的第一部分。
2·Using a generic vegetation brush, I quickly layout some vegetation on the foreground ocean floor.
使用一个通用的植被刷，我很快布局一些植被的前景洋底。
3·The damaged ship leaned over and slowly settled down on the ocean floor .
这艘损坏的船倾斜起来，慢慢沉到大洋底。
4·The next Pangea, "Pangea Ultima" will form as a result of the subduction of the ocean floor of the North and South Atlantic beneath eastern North America and South America.
二亿五千万年后：“终极泛大陆”形成由于北大西洋和南大西洋洋底板块俯冲到美洲东部之下，“终极泛大陆”将最终形成。
5·You don't have to do anything to see the new ocean floor, just open up Google Earth.
你没有做任何事情来看到新的洋底，只要打开谷歌地球。