Periodograms
(periodogram 的复数) [计] 周期图
🗣️ 情景例句
He is making good progress after his operation.
他动过手术后病情大为好转。
I am Gary Swan, president of this company.
我是盖瑞.斯万，这家公司的总裁。
How much money did you make?
你赚了多少钱？