英语词汇“backward difference operator”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	backward difference operator
释义	backward difference operator backward difference operator [¦bak·wərd ¦dif·rəns ′äp·ə‚rād·ər] (mathematics) A difference operator, denoted ∇, defined by the equation ∇ƒ(x) = ƒ(x) - ƒ(x-h), where h is a constant denoting the difference between successive points of interpolation or calculation.
随便看	volutrauma voluven volva volvaria sys.rfr sysrq sysrr sys.rrm syss syssarcoses syssarcosic syssarcosis syssarcotic syssecengcen syssel syssitia sysspt syst systact systaltic systas 4 systas, inc. systasis systellomatophora system system 1

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