The experiment shows the extinction ratio of o light is better than 10-5, that of e light is better than 10-3 although it is influenced by the optical glass, and the transmittance of the combination is basically the same as that of the pure Iceland spar prism.
实验测试表明:该棱镜透射的2束平行光的消光比,o光可达1-05;尽管受到光学玻璃的影响,e光的消光比仍优于1-03;
An approach of division and combination for capacitance is obtained by using two coaxial and parallel conducting surfaces of a frustum of a prism of regular polyhedron with the same height and two undersides in a plane respectively.
通过求解两同轴、平行、等高、上下底面分别共面的正棱台导体面的电容,给出了求解电容的分割组合法。
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