4.However,no one talks about the experimental result:if a doubler with a pair of parallel light pass surfaces cut in Brewster angle can reduce reflective losses in frequency conversion?
6.These are stacked one above the other, like an outsize razor blade, and are individually adjustable through three different planes to cut the air at whatever angle is required.
8.Methods:According to clinical need,3D CT images of hip in 17 cases with hip fracture were cut and rotated to get best direction and angle of observation based on clinical order.
