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总体来说，较重的原子在大气圈中沉积，而较轻的原子则存在于大气圈表面，这也是一些白矮星具有较纯净的氢和氦大气圈的原因。 In general, the heavier atoms in the atmosphere sink and the light ones remain at the surface, which is why some white dwarfs, for example, have mostly pure hydrogen or helium atmospheres. | ||
根据惰性气体提供的信息，地球大气圈中惰性气体主要由地幔脱气形成。 Based on information from noble gas, noble gases in the atmosphere are originated from mantle degassing. | ||
把大气圈和水圈中的物质加进这10英里岩带的物质中。 The materials in the atmosphere and hydrosphere are added to those of the10-mile zone. | ||
早元古代的大气圈、水圈与晚太古代相似，仍为缺氧性质。 The early Proterozoic atmosphere and hydrosphere are similar to those of Archaeozoic in being still absent in oxygen. | ||
地球表层系统是由岩石圈、大气圈、水圈和生物圈相互耦合和变化组成的复杂巨系统。 The Earth Surface System is a complicated system which includes geosphere , atmosphere, hydrosphere and biosphere. | ||
全球环境由大气圈、水圈和岩石圈所组成，其中包含了维系地球上生命的资源。 The global environment consists of the atmosphere, the hydrosphere and the lithosphere in which the life-sustaining resources of the earth are contained. | ||
地球是一个多圈层的旋转系统，主要由大气圈、水圈、岩石圈、地幔、外核以及内核组成。 The earth is a multi-layered rotating system, which is mainly made up of aerosphere, hydrosphere, lithosphere, mantle, outer core and inner core. | ||
中高层大气作为地球大气的重要组成部分，同时受到低层大气和大气圈之外的空间环境和空间条件的影响。 The middle and upper atmosphere, as an important part of atmosphere of the earth, is affected by lower atmosphere as well as the space environment and space condition of outside earth atmosphere. | ||
