electromagnetic pulse

短语

[计] 电磁脉冲

词形变化

electromagnetic pulses 复数 electromagnetic pulses

别名

EMP

释义与例句

n.
  1. 1.

    A short-duration burst of high-intensity electromagnetic radiation generated by a physical event, in particular by a large thermonuclear explosion in the atmosphere. The pulse causes a damaging surge of voltage within electrical and electronic systems.

    电磁脉冲

  2. 2.

    Compton-recoil electrons and photoelectrons from photons scattered in the materials of a nuclear event causing electric and magnetic fields to couple with electrical and electronic systems to produce damaging current surges.