blind sector是什么意思

中文翻译荧光屏扇形阴影区

网络释义

1)blind sector,荧光屏扇形阴影区2)blind sector,荧光屏阴影区3)shadow sector,阴影扇形区4)blind sector,萤光屏阴影区5)colour line screen,有色阴影线荧光屏6)colour video screen,彩色影象荧光屏