英语词汇additive identity怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	additive identity
释义	additive identityn.Mathematics（名词）【数学】 An identity element that in a given mathematical system leaves unchanged any element to which it is added.加性恒等式：在特定的数学系统中与任何元素相加都不变的单位元素
随便看	hydras hydrase hydrases hydrastin hydrastine hydrastines hydrate hydrated hydrated hydrates hydrating hydraulic hydraulicked hydraulicking hydraulic press hydraulic ram hydraulics hydraulics hydrazide hydrazides hydrazine hydrazines hydra–headed hydric hydride

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。