单词	finite difference
释义	finite difference noun : any of a sequence of differences obtained by incrementing successively the dependent variable of a function by a fixed amount especially : any of such differences obtained from a polynomial function using successive integral values of its dependent variable Word History First Known Use 1807, in the meaning defined above
随便看	collatio bonorum collatio bonorums collation collation in collation inter haeredes collation inter liberos collational collationes bonorum collations collative collator collators colleague colleagued colleagues colleagueship colleagueships colleaguing collect collect for the day collect on delivery collect up collectability collectable collectables

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