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。
This paper introduces an electrostatic proton accelerator operating in atmosphare, with maximum energy of 700 Kev and target Current about 15 , A.
加速质子的最大能量为700千电子伏。在靶上的离子流可达15微安。
This paper introduces an electrostatic proton accelerator operating in atmosphare, with maximum energy of 700 Kev and target Current about 15 , A.
加速质子的最大能量为700千电子伏。在靶上的离子流可达15微安。
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