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一 地球科学是研究地球发展变化自然规律与人类生存发展活动相关的科学,发展地球科学至关重要,其作用可影响到地区、国家甚至全球发展的战略决策。 地球是由几个圈层组成的开放体系:气圈、水圈、生物圈、岩石圈、地幔、地核等。各圈层有各自的活动规律之特征与表现,但亦互为动力、互为影响,是不能截然
A geoscience is to study the natural laws of the evolution of the earth and science related to human survival and development activities. The development of earth science is of crucial importance. Its role can affect the strategic decision-making of the development of a region, country and even the whole world. The earth is an open system composed of several layers: the balloon, the hydrosphere, the biosphere, the lithosphere, the mantle, the earth’s core and so on. Each circle has the characteristics and performance of its own law of activity, but it is also mutually motivated and mutually influential and can not be completely different