11点观测系统
11 points observing system
Klein几何观点
Klein’s geometrical option
表达他的政治观点
express his political views
冲突的人际关系观点
human relations views of conflict
创业机会的市场过程观点
the entrepreneurship opportunity of market process
等效观点数
Equivalent number of looks ENL
定点观测
fixed location measurement