proton是什么意思（proton的用法）

大家好，知识小编来为大家讲解下。proton是什么意思，proton的用法很多人还不知道，现在让我们一起来看看吧！

一、proton是什么意思

1、proton 质子

2、proto-,原始的，最早的，-on,物理名词后缀，来自electron.

二、proton的用法

1、proton (n.)

2、1920 in physics, coined by English physicist Ernest Rutherford (1871-1937) from noun use of Greek proton, neuter of protos "first" (see proto-), on analogy of electron; supposedly because hydrogen was hypothesized as a constituent of all the elements. The word was used earlier in embryology (1893) as a translation of German anlage ("fundamental thing") based on Aristotle's phrase he prote ousia to proton.

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