地壳和地球下面的地幔的顶部，分为巨大的块，叫做板块。
The crust and the very top part of earth's next layer, the mantle, are divided into huge sections, called plates.
科学家建立了一个能解释大多数地震发生的理论，叫做板块构造。
Scientists have developed a theory, called plate tectonics, that explains why most earthquakes occur.
三条板块边界常相交于一点，这一个交点就叫做板块三联接合点（简称三联点，或称三节点）。
Triple junction is the intersection point among three plate boundaries. The boundary could be tensional, compressional or shear fault.
在社会群岛的下面的版块可以被叫做南太平洋板块。
Below the Society Islands is a plate which could be called the South Pacific plate.
而太平洋板块推向日本下方和推向菲律宾板块下方的部分可以叫做北太平洋板块。
And the portion of the Pacific Plate pushing under Japan and pushing under the Philippine Plate could be called the North Pacific Plate.
位于加利福尼亚的两个板块之间的边界的名字叫做圣安德里亚断裂带。
The name of this line between the plates in California is the San Andreas Fault.
他们把他们的理论叫做“海底扩张”。这个理论解释了，随着海底扩张，板块在不同的方向上被推拉。
They called their theory "sea floor spreading." the theory explains that as the sea floor spreads, the tectonic plates are pushed and pulled in different directions.
他们吧这种破碎结构叫做构造板块。
他们吧这种破碎结构叫做构造板块。
应用推荐