electrical pulse

基本解释

The parameters, design scheme and operation principle for the aerospace electrical pulse igniter were given.
给出了航天电脉冲点火器的参数、设计方案和工作原理。
Pro-troll lures: A chip in fishing lures sets off an electrical pulse which "duplicates the electric nerve discharge of a wounded bait fish, " prompting other fish to bite it.
—Pro-troll鱼饵：鱼饵中放置芯片发出 “复制受伤饵鱼释放的电神经”的电脉冲，从而吸引鱼儿来吞饵。
Bying adding an oscillator mirror in the imaging path, thus the enlarged image will be scanned by the narrower slit, and the optical boundary information is converted into gradient electrical pulse.
在显微物镜的成象光路中，增加一块振荡反射镜，使被测线宽的放大象相对窄缝扫描，将光学边界信息转变为梯形电脉冲。

This means an electrical pulse can pace both ventricles, resynchronising them.
ECONOMIST: Case history
With each changing minute, an electrical pulse generates an electromagnetic field that changes the position of the crystals on the face of the watch, to elegantly display the passing time, while producing a distinctive sound unique to the Phosphor Reveal digital watch line.
ENGADGET: Phosphor's Reveal wristwatch uses Swarovski crystals to tell time, bedazzle you
If used to detonate nuclear weapons in space over targeted nations, such missiles could unleash electro-magnetic pulse (EMP) attacks, resulting in widespread destruction of electrical grids and what a congressional commission has described as the "catastrophic" disruption of civilizations reliant upon them.
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