Spatial frequency
[化] 空间频率
🧩 词语组成解析
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
Did you enjoy yourself last weekend?
上周末你过得开心么？
A wilful fault has no excuse and deserves no pardon.
不能宽恕故意犯下的错误。
The question was, which one?
问题是，哪一种气体导致火灾呢？