electrons

英 [ɪˈlɛktrɒnz]

美 [ɪˈlɛktrɑnz]

n.  电子
electron的复数

柯林斯词典

• 电子
  Anelectronis a tiny particle of matter that is smaller than an atom and has a negative electrical charge.

双语例句

• The motion of electrons or holes in semiconductor in electric field.
  半导体中电子或空穴在电场中的运动。
• Electrons or any other "particle" should display wave properties to preserve the complementary wave-particle symmetry of nature.
  电子及其他任何粒子都应该显示波的性质，才能体现自然界波粒互补的对称性。
• So we have seven valence electrons.
  我们有七个价电子。
• Besides electrons, an atom contains protons and neutrons.
  除了电子，原子还含有质子和中子。
• 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。
• Cosmic rays and X-rays produce energetic electrons by ionization.
  宇宙射线和X射线因其电离作用产生高能电子。
• This behavior is sharply different from the behavior of electrons and atoms.
  这种行为截然不同于电子和原子的行为。
• They are bombarded by high-energy electrons, protons, and other ions.
  它们受到高能电子、质子和其他离子的轰击。
• Because of their inertia, the electrons will overshoot and oscillate around their equilibrium positions with a characteristic frequency known as the plasma frequency.
  因为电子的惯性，它们将冲过平衡位置，并以特征频率围绕它们的平衡位置振荡。
• Atoms can be subdivided into neutrons, protons and electrons.
  原子可以再分为中子、子和电子。