depth.相关论文
Experimental investigation of supersonic radiation propagation in low-density plastic and copper-dop
Eight beams of 0.35 μm laser with pulse duration of 1 ns and total energy of 2 kJ enter into a hohlraum to create inten......
作者取L1 ̄L5段每个节段5个共25个椎骨标本,测得每个椎骨CT片、X片和标本的椎弓根倾斜角和深度的数据。将每个椎骨的3种数据为1组相互对照,其25组CT片与......