Unit impulse
[电] 单位脉冲
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
And we'll also need some ladders
而且我们还需要一些梯子
A good wife and health is a man's best wealth.
贤妻和健康是男子的至宝。
We had a damaged shipment from you.
你们送来的货有损坏。