abbr.千电子伏特(kiloelectronvolt)
n.(Kev)人名;(柬)盖乌
网络 能量; 能量范围; 凯文· 莱恩· 凯勒
You´re a sweet guy, Kev.
你是个温柔的男人,凯。
Cole and Kev: Training together this summer?
科尔和基冈:今年夏天一起训练?
Kev, enjoy your ice cream… Rebecca, let me show you to your room.
凯,吃你的冰淇淋…丽贝卡,让我带你看看你的房间。
I was riding Kevin´s wife´s bike. She took up the pillion seat behind Kev.
我驾驶的是凯文妻子的摩托车,她则坐在凯文的后座上。
One signature of positron-electron annihilation is gamma rays carrying 511 thousand electron-volts (keV) of energy.
电子-正电子湮灭的一个信号就是携带511keV能量的伽玛射线。