Fft
[计] 快速傅里叶变换
🗣️ 情景例句
Your car's very noisy. The muffler must be damaged.
你的车噪音真大，消声器一定出毛病了。
It's a once in a lifetime chance.
这是一生难得的机会。
Among the different types of bee, it is the honey bee that has most interested scientists because of the language they use to communicate with each other.
在这些不同种类的蜂中，因为蜜蜂能用"语言相互传递信息，科学家们对它们最感兴趣。