Numerical aperture
[计] 数值孔径, 数字窗口\\n[化] 数值孔径
🧩 词语组成解析
🗣️ 情景例句
with the question of whether I go back to work or not.
为我是否回去工作这个问题。
Business may be troublesome, but idleness is pernicious.
事业虽扰烦，懒惰更害人。
A few peopple in each group are given the task of remembering the group's family history that goes back over centuries.
每一个家族都有几个人担任记忆延续了几个世纪的家史的任务。