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德国地质学会第74届年会、德国地球物理学会第44届年会和德国矿物学会地球化学分会春季会议于1984年2月在联邦德国的美因茨(Mainz)联合召开了有关“地球、月球及其邻近行星的起源和演化”的专题讨论会。这次讨论会是由国际地质科学联合会倡议发起的。上述各学会联合会议的发言概要包括以下四个部分:第一部分为该会议的主题:讨论有关行星的演化,地球的早期历史和演化,以及矿床的
The 74th annual meeting of the German Geological Society, the 44th annual meeting of the German Geophysical Society and the spring meeting of the Geochemical Branch of the German Minerals Society convened a conference in Mainz, Federal Republic of Germany, in February 1984 on “Earth, the Moon And the origins and evolution of its neighboring planets ”. The symposium was initiated by the International Union of Geological Sciences. The synopsis of the above-mentioned Joint Conferences consists of the following four parts: The first part is the theme of the conference: discussing the evolution of the planet, the early history and evolution of the Earth, and the