Geometricshape and energetic parameters of H-beam are tested for different bending deflection. Theresults of test show that theoretical and simulation analysis is correct.
测试了不同压下挠度矫直时H型钢的几何形态和主要力能参数，进一步证明了理论分析和仿真结果的正确性。
The S-H wavefront sensor is employed to measure the 3rd spherical aberration, and a compensator is designed to correct it.
使用S-H波前探测器测量了激光模块的三阶球差，设计了补偿系统对激光模块的球差进行了补偿，并对补偿前后的各阶像差进行了分析。
The S-H wavefront sensor is employed to measure the 3rd spherical aberration, and a compensator is designed to correct it.
使用S-H波前探测器测量了激光模块的三阶球差，设计了补偿系统对激光模块的球差进行了补偿，并对补偿前后的各阶像差进行了分析。
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