音标与读法

这里为大家介绍下proton 是什么意思，希望能帮助到各位朋友。

音标：[ "prəutɔn ]

中英文翻译

n.

【物理学】(正)质子；氕核，氢核始基；精朊胨。 proton decay 质子衰变。 proton-force 质子间力。 proton-scattering 质子互致散射。

a stable particle with positive charge equal to the negative charge of an electron

The PROTON Ontology (PROTo ONtology) is a basic upper-level ontology that contains about 300 classes and 100 properties, providing coverage of the general concepts necessary for a wide range of tasks, including semantic annotation, indexing, and retrieval of documents.

例句与用法

1.Proton and neutron form a charge doublet .

质子和中子构成电荷双重态。

2.The electron continues to whirl about the proton .

电子继续绕着质子转。

3.Nuclei are composed of protons and neutrons .

原子核是由质子和中子构成的。

4.Does the proton finally come to rest ?

这个质子最终会静止吗？

5.Nitroform is such a strong proton donor .

三硝基甲烷是一个极强的质子给予体。

6.The proton and electron are certainly long-lived .

质子与电子当然可算长寿了。

7.Diphenylmethane would have a two proton peak .

二苯甲烷必定有一个二质子的峰。

8.A substance donates protons to some other substance .

一物质向其他物质提供质子。

9.The bridge protons are at 10.5v .

桥质子是在105V。

10.Neutron is neutral and slightly heavier than the proton .

中子是中性的，比质子略重。

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