electron
电子
常用释义
英音[ ɪˈlektrɒn ]
美音[ ɪˈlektrɑːn ]
变形
复数:
electrons
基本释义
- n. 电子
例句
-
1·Magnetic coils focus the electron beams into fine spots.磁线圈将电子束聚焦成细小的点。来源: 《柯林斯英汉双解大词典》
-
2·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。来源: 《柯林斯英汉双解大词典》
-
3·It is a naked electron and is a sodium positive ion.它是个裸电子，是钠正离子。
-
4·They examined the results with an electron microscope.他们用电子显微镜观察实验结果。
-
5·We solve this problem by a quantity called the average valence electron energy.我们通过一个叫做平均价电子能的量来解决这一问题。
-
6·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。
-
7·If the atom is fixed mass, and the electron is tiny, it must be the positives have all the mass.如果是原子质量一定，而电子很小，那么带正电荷的部分几乎占据了全部质量。
-
8·It looks like most of you got that the electron configuration that we're writing here is for copper.看起来你们大多数人都知道我们这里写的是铜的电子排布。
-
9·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。
-
10·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。
网络释义
- electron microscope : 电子显微镜
- electron microscopy : 电子显微镜学，电子显微镜
- scanning electron microscope : 扫描电子显微镜
- electron beam : 电子束
- scanning electron microscopy : 扫描电子显微镜检查法
- transmission electron microscopy : 透射电子显微镜法
同义词
n.
[物]电子
同根词
词根：
electron