单词	Fourier's theorem
释义	Fourier's theorem noun : a theorem in mathematics: under suitable conditions any periodic function can be represented by a Fourier series Word History First Known Use 1834, in the meaning defined above
随便看	outward-bound outward-flow turbine outwarder outwardest outwardlier outwardliest outwardly outwardness outwardnesses outwards outwarred outwarring outwars outwash outwash apron outwash cone outwash fan outwash plain outwash train outwashes outwasted outwastes outwasting outwatch outwatched

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