分别为轴状位(transverse/axisplane),冠状位(coronal/frontal plane)
terms of position and direction, dorsal planes, transverse
propagation direction of the beam, x lies in the global plane
分别为轴状位(transverse/axisplane),冠状位(coronal/frontal plane)
terms of position and direction, dorsal planes, transverse
propagation direction of the beam, x lies in the global plane