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地壳构造运动的基本问题,是探讨它的动力原因和运动方式。本文将整个地球看成是由本体(指不包括表面液态水的地球主体部分)及水体(指大洋液态水)两个独立的组成部分相结合构成的。整个地球(包括本体及水体在内)具有总质心。而本体及水体两部分都分别具有各自的质心,本文中称它们为“次级质心”。根据空间质点系质心原有的运动状态不能随意改变的原理,我们提出一种看法,认为地球总质心的原有运动状态是不能任意
The basic problem of the tectonic movement of the crust is to discuss its motivation and mode of movement. This paper treats the entire earth as a combination of two independent components: ontology (the main part of the Earth that does not include surface liquid water) and water (on the other hand, oceanic liquid water). The whole earth (including body and body of water) has a total center of mass. Both the body and the body of water each have their respective centers of mass, which we call “secondary centers of mass” in this article. Based on the principle that the original state of motion of the centroid of the space can not be changed freely, we propose a view that the original state of motion of the earth’s total centroid can not be arbitrary