| 质谱学中与质量相关的量和单位 |
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| 引用本文： | 刘书芝,徐书荣.质谱学中与质量相关的量和单位[J].编辑学报,2005,17(5):332-333. |
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| 作者姓名： | 刘书芝 徐书荣 |
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| 作者单位： | 质谱学报编辑部 102413北京
(刘书芝)，质谱学报编辑部 102413北京(徐书荣) |
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| 摘 要： | 介绍并辨析质谱学中与质量相关的量和单位的含义:质量和重量,相对原子质量和相对分子质量,原子质量和分子质量,原子质量单位、原子质量常量和摩尔质量.阐明这些量及其单位在使用上存在的问题,列举了常见错误用法,并提出关于质谱学中如何规范使用这些量及其单位的建议.
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| 关 键 词： | 质谱学 量和单位 质量 |
| 收稿时间： | 2005-03-21 |
| 修稿时间： | 2005-04-27 |
Some mass quantities and their units in mass spectrometry |
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| Liu Shuzhi, Xu Shurong.Some mass quantities and their units in mass spectrometry[J].Acta Editologica,2005,17(5):332-333. |
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| Authors: | Liu Shuzhi Xu Shurong |
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| Abstract: | Some mass quantities and their units in mass spectrometry are introduced,including mass and weight,relative atomic mass and relative molecular mass,mass of atom and mass of molecule,atomic mass unit,unified atomic mass constant and molar mass.The authors point out some problems and mistakes in the expression of these quantities in mass spectrometry science journals and books,and present some ways to solve them. |
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| Keywords: | mass spectrometry quantities and their units mass |
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