electric charge
英 [ɪˈlektrɪk tʃɑːdʒ]
美 [ɪˈlektrɪk tʃɑːrdʒ]
电荷；电费
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
- the battery needed a fresh charge
双语例句
- 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。 - Current Current is the flow of electric charge. Its unit of measure is the ampere.
电流电流是电荷的流动，以安培为单位。 - It is the amount of electric charge per unit volume.
是电荷与体积的比值。 - Magnetism produced by electric charge in motion.
电磁性由运动电荷引起的磁性。 - 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。 - 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。 - No other kind of electric charge has been found.
到现在为止，还没发现其他种类的电荷。 - Of a particle or body or system; having a net amount of positive or negative electric charge.
指粒子、物体或者系统；有正电荷或者负电荷的净值。 - 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。 - The study of characteristics of electric charge for charged dust particles by the Millikan testing method is introduced.
使用密立根方法，对尘土颗粒的带电特性进行了研究。