isostasy
发音
英 [aɪ'sɒstəsɪ]
美 [aɪ'sɒstəsɪ]
-
- n.
- 地壳均衡说
单词词源
双语例句
- 1. The conception of crustal isostasy produces a great effect to the geo-scientific research ; especially take an important role in the studies of geodesy and geodynamics .
- 地壳均衡的概念对地学的研究有着极大的影响，特别是在大地测量学和地球动力学中发挥了重要作用。
- 2. Isostasy : the gravitational balance of large portions of the earth 's crust as though they were floating on a denser underlying layer ; it thus accounts for major topography .
- 地壳大部分处于重力均衡，它们好象是漂浮在下伏致密层(软地壳均衡说：流层)上一样；可用来对主要地形做出解释。