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atoms 音标拼音: ['ætəmz]

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单词	字典	翻译
atoms	查看　atoms　在百度字典中的解释	百度英翻中〔查看〕
atoms	查看　atoms　在Google字典中的解释	Google英翻中〔查看〕
atoms	查看　atoms　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:

Atom | Definition, Structure, History, Examples, Diagram, Facts . . .
All atoms are roughly the same size, whether they have 3 or 90 electrons Approximately 50 million atoms of solid matter lined up in a row would measure 1 cm (0 4 inch) A convenient unit of length for measuring atomic sizes is the angstrom (Å), defined as 10 −10 metre The radius of an atom measures 1–2 Å
What Is an Atom? Atom Definition - Science Notes and Projects
Atoms are incredibly small, typically around 100 picometers in diameter About 99 94% of an atom’s mass is in its nucleus, with protons and neutrons being almost 2,000 times heavier than electrons If all of an atom’s components froze in time, its volume would be around 99 9999% empty space This is because the electrons are tiny compared

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