一、医用x光机（平板类）：

1. Medical X-ray machine (plate type):

1、非晶硅：闪烁体将X射线转化成可见光，非晶硅进行光电转化，TFT层感应电信号，通过数字电路转化为数字信号传输到工作站，在电脑显示器上显像。

1, amorphous silicon: scintillator transforms X ray into visible light, amorphous silicon is transformed by photoelectric, TFT layer induction electric signal is transferred to digital workstation through digital circuit, and transmitted to workstation, and it is shown on computer monitor.

2、非晶硒：非晶硒将X射线直接光电转化为电信号，TFT层感应电信号，通过数字电路转化为数字型号传输到工作站，在电脑显示器上显像。

2, amorphous selenium: amorphous selenium will transform X rays into electrical signals directly, and TFT level induction electric signals can be transformed into digital models to transmit to workstations through digital circuits, and to be shown on computer monitors.

二、医用x光机（CCD—DR）：

Two. The medical X-ray machine (CCD - DR):

闪烁体层将X射线转化成可见光，由透镜收录可见光，CCD芯片将可见光进行光电转换，转换成电信号后通过数字电路转换成数字信号传输到工作站，l9d5wer;在电脑显示器上显像。

The scintillation layer transforms the X ray into visible light, and the visible light is collected by the lens. The CCD chip converts the visible light to the electrical signal, and then converts it into electrical signal. After that, it transforms the digital circuit into digital signal to transmit to the workstation, l9d5wer, and displays on the computer monitor.