| 释义 |
〔IGY〕International Geophysical Year.国际地球物理年〔sea〕The continuous body of salt water covering most of the earth's surface, especially this body regarded as a geophysical entity distinct from earth and sky.海：覆盖地球大部分表面的，连续的盐水水体，尤指被认为与土地的本质相区别的地球物理学的物体〔geophysics〕The physics of the earth and its environment, including the physics of fields such as meteorology, oceanography, and seismology.地球物理学：研究地球及其环境的物理学，包括的物理学领域有气象学、海洋学和地震学等 |