Electrons are negatively charged with electricity, protons are positively charged.
电子是带负电荷的, 质子是带正电荷的.
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Under certain conditions, electrons can behave like waves rather than particles.
在一定条件下，电子可以作波状运动，而不是粒子状运动。
《柯林斯高阶英汉双解学习词典》
The electron microscope uses a beam of electrons to produce images at high magnifications.
电子显微镜利用电子束形成高倍影像。
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Electrons in atoms are visualized as diffuse clouds surrounding the nucleus.
原子中的电子可以想像为弥漫在原子核周围的电子云.
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As these electrons are negatively charged they will attempt to repel each other.
因为这些电子都是带负电荷的，它们会互相排斥。
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Generators use magnetism in producing a flow of electricity ( or electrons ).
发电机利用磁性产生电 ( 或电子 ) 流.
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The silk, having lost some electrons, has a surplus of positive electricity.
在钢笔失去一些正电之后, 丝绸上则产生了一些多余的正电.
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The atoms of the various elements have different numbers of electrons.
各种不同元素的原子中包含有不同数目的电子.
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The direction of the current was decided before electrons were discovered.
电流的方向在发现电子之前便已确定.
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An atom itself is a complete whole, with its electrons, protons and neutrons and other elements...
一个原子本身就是一个完整的整体，包括电子、质子、中子及其他元素。
《柯林斯高阶英汉双解学习词典》
