英语词汇Sigma certification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	Sigma certification
释义	certification n — 证书 n • 证明 n • 鉴定 n certify v — 核证 v certify — 签证
随便看	is managed as part of is managed by is managed completely is managed locally is managed out of is managed through is managed with is mandated is mandated with is mandatory is mandatory and binding is mandatory for is mandatory from is manifestation of is manifestation of is manifested ismaning is manmade is manned 100% o is manned by is manually is manufactured is manufactured is manufactured from is manufactured in a facility

英汉双解词典包含2273206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。

certification n —