a transparent screen coated with fluorescent material to show images from X-rays
荧光屏。
n. 荧光屏
They observed the deflections of the particles by allowing them to fall on a fluorescent screen.
他们让粒子落在荧光屏上以观察他们的偏移。
It consists of a magnetic scanning system, a thick slit, a fluorescent screen and a CCD image processing system.
它包括有磁扫描系统,厚窄缝,荧光屏以及CCD图像处理系统。
一种电子(阴极)射线管,是电视接收机监视器重现图像的关键器件。它的主要作用是将发送端(电视台)摄像机摄取转换的电信号(图像信号)在接收端以亮度变化的形式重现在荧光屏上。为了高质量地重现图像,要求显像管屏幕尺寸要大,图像清晰度要高,荧光屏有足够的发光亮度。此外对不同用途的显像管有各种具体要求。
a transparent screen coated with fluorescent material to show images from X-rays
荧光屏。