Dft
[计] 离散傅里叶变换; 诊断功能测试程序
🗣️ 情景例句
Grandpa wanted to lend us the money to buy one,
爷爷要借给我们钱去买房子，
A bit in the morning is better than nothing all day.
略有胜于全无。
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。