显象管的英文怎么说
2012-07-07 13:52
显象管的英文:
【计】 teletron
- Electrons also flow in a television, where they are made to hit the screen, causing a flash of light.
电子也流入电视显象管,撞击荧光屏,产生闪光。 - As the electron beam goes across the face of the picture tube, there are various little spots of light and dark.
当电子束扫过显象管屏幕时,屏幕上就有许多小亮点和暗点。
测试图显像管