base of prism in
英 [beɪs ɒv ˈprɪzəm ɪn]
美 [beɪs əv ˈprɪzəm ɪn]
网络 棱底向内
双语例句
- According to the theory that the beam energy refracted by the trapezoid prism is divided into 3 parts then overlapped in the base of the middle high energy, it realizes the use of association with the normal prism in two-dimensional.
实验中根据经梯形棱镜折射后光束能量在中间较强光束的本底基础上进行三分互补叠加的原理，实现了其与普通棱镜均匀器在二维方向上的组合使用； - The design principle of the prism and the set-up of measuring light path and the adjusting method for improving measurement accuracy are analyzed, and a comparison between different base line spectra of the prism placed in three different azimuths is made.
对棱镜的设计原理、测量光路设置及提高测量精度的调整方法作了分析，比较了棱镜在三种不同方位的基线光谱。