英语词汇“primary reference material”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary reference material
释义	primary reference material 基本标准物质
随便看	generalized exponential distribution generalized exponential valuation generalized extreme value distribution generalized factorial generalized fault table generalized fifth order aberration generalized file automaton generalized file processing generalized finite automaton generalized finite automaton theory generalized finite sequence space generalized flag manifold generalized floating generalized flow generalized flowsheet generalized fluidization generalized fluxes generalized Fokker-Planck equation generalized follicular hamartoma generalized force generalized form of value generalized Fourier analysis generalized Fourier expansion generalized Fourier integral generalized Fourier transform pjdc pjdg pjdj pjds pjdy pjfc pjff pjja pjjc pjjd キトウキトウキトウキトオスキトクキトクキトクキトクケンキトサンキトサン［chitosan］