| 释义 |
静电感应jìngdiàn gǎnyìng导体接近带电体时,导体表面产生电荷的现象。这时导体两端的电荷相等而正负相反。{electrostatic induction; phenomenon of producing electrical charges on the surface of a conductor when it is exposed to the influence of a charged object, at which time the electrical charges at the two ends of the conductor are balanced and in opposite polarity} |