electric spark

基本解释

He pointed out that although direct contact with electric spark my body or face, but the whole process very safe.
他指出，虽然电火花直接接触我的身体或面部，但整个过程非常安全。
In the internal-combustion engine of a car, an electric spark explodes gasses in the cylinder; the heat energy moves the pistons, becoming mechanical energy to move the car.
在汽车的内燃机引擎里，电火花引爆气缸里的燃料气体，然后热能推动活塞，成为机械能推动汽车行驶。
Benjamin Franklin wondered about lightning He combined his curiosity with imagination and carried out his well-known experiment to show that lightning and an electric spark are the same thing.
本杰明•富兰克林不明白闪电是怎么回事。他把这种好奇加上了自己的想像，进行了那个著名的实验，证明了闪电与电火花是一个原理。

In both gas and electric versions, the Spark is something of a pioneer.
FORBES: The Scoop Behind GM's New Electric Car
With the Chevrolet Volt, Chevrolet accounts for more than 50 percent of all plug-in electric vehicle sales in the United States and Spark EV builds on Chevrolet's proven electric motor and battery development programs.
ENGADGET: Chevy details 2014 Spark EV: under $25,000, 0-60 in 8 seconds and a 20-minute fast charge
Spark EV colors include Electric Blue, Black Granite, Summit White, Silver Ice and Titanium.
ENGADGET: Chevy details 2014 Spark EV: under $25,000, 0-60 in 8 seconds and a 20-minute fast charge