X-ray radio-diagnosis simulative machine X线放疗模拟机
section x-x x-x 剖面
x ray machine x 光机
x-ray diagnosis X 线诊断
Dental X ray machine 牙科X线机
flash X-ray machine 闪光X射线机
hard X-ray machine 硬性X射线机
low angle scattering of x ray x 线小角散射
Medical X ray diagnosis set 医用诊断X射线机
Medical X-Ray Machine 医用X射线机; 医用X线机
portable X-ray machine 手提式X光机; 手提式X射线机
soft X-ray diagnosis 软X射线诊断
soft X-ray machine 软性X射线机; 弱穿X线射线机
X - ray diagnosis x线诊断
X ray diagnosis x线诊断
X ray machine X射线机; X线机; X光机
x ray X 射线光谱仪
X ray X spectrometer 射线谱
X ray X spectrum 射线管