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单词 Thomson Atomic Model
释义

Thomson Atomic Model

中文百科

梅子布丁模型 Plum pudding model

(重定向自Thomson Atomic Model)
原子的梅子布丁模型展示图.在汤姆森的数学模型里,带负电荷的粒子(现在称为电子)非随机的分布于几个同心圆球面。

梅子布丁模型英语:Plum pudding model,又称枣糕模型葡萄干布丁模型汤姆森模型等)是1904年约瑟夫·汤姆森提出的原子结构模型。

英语百科

Plum pudding model 梅子布丁模型

(重定向自Thomson Atomic Model)
The plum pudding model of the atom.A Christmas pudding
The current model of the sub-atomic structure involves a dense nucleus surrounded by a probabilistic

The plum pudding model is one of several scientific models of the atom. First proposed by J. J. Thomson in 1904 soon after the discovery of the electron, but before the discovery of the atomic nucleus, the model represented an attempt to consolidate the known properties of atoms at the time: 1) electrons are negatively-charged particles and 2) atoms are neutrally-charged.

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更新时间:2025/6/20 3:12:34