| 释义 |
像散像散[xiàng sàn]1.■{物} astigmatism
常用词组1.■像散差 astigmatic difference;2.■像散成像 astigmatic image;3.■像散电子枪 astigmatic electron guns;4.■像散计 astigmatometer; astigmometer;5.■像散镜 astigmatoscope;6.■像散器 astigmatizer;7.■像散透镜 astigmatic lens;8.■像散现象 astigmatism;9.■像散性 {光} astigmatism; astigmation;10.■像散装置[仪] astigmatizer |