释义 |
DEFINITIVE EXAMPLES 权威例句〔impact structure〕A large geologic structure, such as a crater or astrobleme, created by the violent collision between a planet and a space projectile such as a comet or meteor.受撞击结构体:大型地质学结构体,例如火山口或是太空物撞击裂痕,由于星球与太空发射物间剧烈撞击所产生的,例如彗星或是陨石的撞击美国传统〔monocline〕A geologic structure in which all layers are inclined in the same direction.单斜结构:一种所有地层朝同一方向倾斜的地质结构美国传统 |