Photoelectric coded disk
[计] 光电编码盘
🧩 词语组成解析
a. 编码的；电码的；译成电码的
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
🗣️ 情景例句
How long do you intend to stay?
你打算在这儿呆多久？
A wise man needs not blush for changing his purpose.
智者不耻于改变初衷。
Some years ago an American psychiatrist named William Dement published experiments dealing with the recording of eye-movements during sleep.
前些年，美国一位精神病学者发表了一篇报告，报告中记录了眼球在睡眠时的活动情况。