英语翻译我们知道许多物质都可以通过摩擦生电.当电荷是通过一个材料摩擦另一个材料产生时,我们称这些电荷为静电荷.沿导线运动的电荷是运动电荷,我们称之为电流.

As we all know, the phenomenon of triboelectrification can be seen everywhere. If the charges are produced from the friction between different materials, we may call them static charges. The movement of the charges along a wire can produce electric current.

we know that many materials may produce electricity if rubbed.when charge is produced by one material rubbed by another material,we called these charger for the electrostatic charge;when charge is mov...