“轴向光线--近轴光线”概念、定义、翻译-科学时代

单词	轴向光线--近轴光线
释义	电子通信与自动控制技术词汇手册 axial ray 轴向光线，近轴光线
随便看	attendance accounting attendance area attendance bonus attendance bonus attendance bonus attendance book attendance book attendance boundary attendance center attendance incentive plan attendance incentive plan attendance money attendance order attendance policy attendance rate attendance rate attendance ratio attendance ratio attendance record attendance record attendance record attendance record system attendance register attendance report attendance time

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

axial ray