论文部分内容阅读
原始太阳星云包含了一系列纷繁复杂的固态物质,其中大多数固态物质最后落到行星上或者被赶出太阳系,而一些小的固态残余物碎片在空间邀游了46亿年后,终于找到途径坠落到地球上来。第16届月球和行星科学讨论会的几个专题会议都是为讨论陨石及其组分而召开的,其中大部分议题集中在早期太阳系物质和作用过程的差异和复杂性上。那些有46亿年历史并且有原始太阳系物质组成的各种类型球粒陨石,其主组分为基质、
The original solar nebula contained a complex array of solid materials, most of which eventually landed on the planet or were driven out of the solar system, while some of the small pieces of solid debris were found in space for 4.6 billion years before finally finding their way Crashed into the earth. Several special sessions of the 16th Lunar and Planetary Science Symposium were held to discuss the meteorites and their components. Most of the topics were focused on the differences and complexities of the matter and the processes of the early solar system. Those 4.6 billion years of history and primitive solar system composed of various types of chondrites, the main component of the matrix,