electric charge

英 [ɪˈlektrɪk tʃɑːdʒ]

美 [ɪˈlektrɪk tʃɑːrdʒ]

电荷；电费

化学

英英释义

noun

• the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons
  1. the battery needed a fresh charge
  Synonym:charge

双语例句

• They have no electric charge and are completely unaffected by electromagnetic or strong interaction forces.
  它们不带电，无论电磁力还是强相互作用对它们都完全不起作用。
• Current is the rate of flow of electric charge passing a point.
  电流是电荷流过&个点的速率。
• It is the electric charge density.
  这是电荷密度。
• Electrons are very much smaller still, but they carry a negative electric charge large for their size.
  电子更要小得多，但它们所载的负电荷与其体积相比较，却可以说很大。
• Electrons are the lightest elementary particles with an electric charge.
  电子是最轻的基本粒子与一电荷。
• It is the amount of electric charge per unit volume.
  是电荷与体积的比值。
• The concept about the center of inductive electric charge and the center of electrostatic force are introduced by analogy with the center of mass and the center of gravitation.
  类比质心和引力作用中心，引入感应电荷中心和静电引力作用中心概念。
• Energy made available by the flow of electric charge through a conductor.
  当电荷流通过导体时产生的电能。
• The equations of the electric field of annular linear electric charge are solved by using computer.
  给出了圆环形线电荷电场分布的理论公式，并利用计算机计算出其具体分布规律。
• On study of the internal connection between irradiance dips and solar electric charge
  关于辐照度下降与太阳带电量之间内在关系的研究