英语词汇requisite variety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	requisite variety
释义	requisite variety (控制论中的)必要品种
随便看	hardfisted hardfistedness hard-fought hard-foughts hard frost hard-gloss hard going hard goods hard-grained hard grinder hard grit hard ground hardhack hardhacks hardhanded hard hat hard-hat hard-hats hard-hatted hardhatted hardhattism hard head hardhead hardheaded hardheadedly

英汉双解词典包含483723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。