Terms for subject Telecommunications containing geometrical

English	Chinese
computer-aided geometric design	计算机辅助几何设计
geometric effect fiber	几何状效应光纤
geometric graphic element	几何图形元素
geometric mean	对比中项
geometric parity check code	几何奇偶校验码
geometrical distortion	几何失真
geometrical optics	几何光学
geometrical series	几何级数