electron

electron音标

英 [ɪˈlektrɒn]

美 [ɪˈlektrɑ:n]

electron基本释义

n.电子

electron用法及例句

n.(名词)

【物】电子

埃雷克特龙镁合金

n.(名词)

[C]电子 minute particle of matter with a negative electric charge, found in all atoms

noun

1. an elementary particle with negative charge

Synonym: negatron

1. 电子An electron is a tiny particle of matter that is smaller than an atom and has a negative electrical charge.

1. 埃雷克特龙镁合金：Electrofax 电子照相机 | Electron 埃雷克特龙镁合金 | ElectronAZF 埃雷克特龙AZF铸造铝镁合金

2. 电动势：electromotive force 静电计 | electron 电动势 | electron affinity 电子异构体

3. electron

3. 电子;埃雷克特龙镁基合金：electromotive force 电动势 | electron 电子;埃雷克特龙镁基合金 | electron affinity 电子亲和力

常用例句

词汇搭配

用作名词(n.)

An electron has a negative charge, a proton has a positive charge.电子带负电荷,质子带正电荷。

用作名词 (n.)

planetary electrons轨道电子

inner-shell electrons内壳层电子

electron atmosphere电子云

electron microscope电子显微镜

近义词

临近词

negatron阴电子

electrons

electrolyte

electronvolt

electron jet

electronic

electron gun

electron ray

electronbeam

electronlike

Electron AZF

electronate

electronogen

相关列句

In fact, if any electron comes in their midst, they'll capture it because the binding energy is so high.(事实上，如果电子从中间进来，它们会捕获它，因为束缚能很大。)

If it could only ditch this electron, it could have the same electronic structure as neon.(如果它能失去这个电子，它就能拥有和氖一模一样的电子结构。)

It's going to be an electron acceptor, and it wants to accept electrons and wants to accept electron density.(它将成为一个电子的接收器，且它想要接收电子和电子密度。)

It is a naked electron and is a sodium positive ion.(它是个裸电子，是钠正离子。)

Well, I am looking for this electron.(好的，我正在寻找这个电子。)

That is one electron volt.(就是一单位的电子伏特。)

When we do this, we can see this probability distribution curve that has the maximum probability of finding an electron here.(当我们这样做时，我们可以看到该概率分布曲线在此处找到电子的*大可能性。)

The electron microscope uses a beam of electrons to produce images at high magnifications.(电子显微镜利用一束电子产生高倍放大的影像。)

We know that because the sulfur and the chlorine in the oxygen have different average valence electron energies, they'll have different electron affinities.(我们都知道，因为氧气中的硫和氯具有不同的平均价电子能，它们的电子亲和力也不同。)

It is electron transfer.(就是电子转移。)