导致X线穿过物质时衰减的原因是()The reason for the attenuation of X-rays through material is()
导致X线穿过物质时衰减的原因是()The reason for the attenuation of X-rays through material is()
A.X线频率X-rays' frequency
B.X线波长X-rays' wavelength
C.X线能量X-rays' energy
D.物质和距离Material and distance
正确答案:物质和距离Material and distance
Tag:教你选择医学影像检查方式医学影像原理与设备 物质 距离
时间:2022-01-16 13:56:59