A concept of natural formation and a general RT design method are proposed based on the relative OrbitalElement method and the relative motion equation in this paper. An example is given.
Abstract Hybrid orbital theory is an important content of inorganic chemistry and structural chemistry in college text book, and it is the basis for further study of element compounds.
摘要杂化轨道理论是大学无机化学、结构化学课程的重要内容,是后续元素化合物学习的基础。
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The SGP4 orbital forecast model is given. And the initial selection of two-line element is analyzed at the same time.