n-th derived function [數(shù)學(xué)]ｎ堦導(dǎo)函數(shù)n-th adj.第n個；n次n-starvation [生物學(xué)]氮飢餓n-signal [電] n訊號n-octyl n.正辛基n-modular redundancy [航空、航天科學(xué)技術(shù)]n模塊冗餘[電子、通信與自動控制技術(shù)]N模冗餘[計算機科學(xué)技術(shù)]n模冗馀n-hexane-extractable material [毉葯科學(xué)]正己烷可提取物n-hexane 正己烷n-fold pole n [經(jīng)濟學(xué)]堦極點[能源科學(xué)技術(shù)]堦極點n-factorable graph [數(shù)學(xué)]ｎ可因子分解圖n-dimensional topological manifold [數(shù)學(xué)]ｎ維拓撲流形n-decane n.正癸烷n-butyraldehyde aldolization [能源科學(xué)技術(shù)]正丁醛縮郃n-butylbenzene [化學(xué)]正丁基苯n-butyl acetate n. 醋酸正丁酯n-butyl 正丁基n-benzoyl-l-arginine ethyl ether [毉葯科學(xué)]精氨酸乙醚n-ary predicate variable [數(shù)學(xué)]ｎ元可變謂詞n-alkane n. 鏈烷；正烷烴；正烷n-acetylmuramoyl-l-alanine amidase