单词	reciprocal difference quotient
释义	reciprocal difference quotient 倒差商
随便看	raw estimate raw moment ray ray approximation ray class ray class field ray class group ray coordinate Ray, D.B. ray function Ray-Knight compactification Rayleigh differential equation Rayleigh distribution Rayleigh formula Rayleigh function Rayleigh, L. Rayleigh principle Rayleigh quotient Rayleigh quotient matrix Rayleigh-Ritz method Rayleigh-Ritz variational technique Rayleigh-Schr⍥dinger series Rayleigh theorem Rayleigh wave equation ray method

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