单词	Fourier transform
释义	Fourier transform noun : any of various functions (such as F(u)) that under suitable conditions can be obtained from given functions (such as f(x)) by multiplying by eiux and integrating over all values of x and that in scientific instrumentation describe the dependence of the average of a series of measurements (as of a spectrum) on a quantity of interest (such as brightness) especially of a very small magnitude called also Fourier transformation Word History First Known Use 1923, in the meaning defined above
随便看	project project one's voice project oneself project onto projectable projected projected onto projectile projectile lathe projectile point projectile vom projectile vomiting projectiles projecting projecting onto projectings projection projection booth projection formula projection print projection television projection welding projectional projectionist projectionists

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