closed shells 中文意思是什麼
closed shells
解釋
滿充殼層-
The most stable atoms, that is, the ones that take the most time to decay, contain “ magic numbers ” of protons and neutrons that produce complete, closed shells unable to accommodate any more protons and neutrons
許多穩定的原子就是那些需要很長時間才消亡的原子,它們都包含了完整而「數量微妙」的質子和中子以及一個封閉的核外電子殼,使原子本身不能夠再容納更多的質子和中子。 -
The closed - form solutions are obtained by using the state - space scheme. secondly, based on mindlin ' s first - order shearing theory, buckling models for plates and shells with built - in rectangle delaminations are established by using strip transfer function method and mixed variables strip transfer function method, respectively
基於mindlin一階剪切理論,分別採用條形傳遞函數方法和混合變量條形傳遞函數方法,建立了含內埋矩形脫層板和殼的屈曲分析模型。
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