With age increasing,the diopter of these subjects had a tendency of hypermetropia from myopia.
随着年龄增长,人光度有由近视向远视变化趋势。
With age increasing,the diopter of these subjects had a tendency of hypermetropia from myopia.
随着年龄增长,人光度有由近视向远视变化趋势。
Diopter telescopes are used for fast testing of optical power, ... MOELLER-WEDEL OPTICAL offers dioptertelescopes with different measuring ranges and ...
毓典科技有限公司为专业光学测量仪器供应商,销售精密光学测量仪器...
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。