random inspection〔名词〕抽查,任意检查详细»
random inspection〔名词〕抽查详细»
random inspection〔名词〕抽查详细»
random inspection选择性检查,(任意)抽查详细»
抽查random inspection;selected examination详细»
抽查check by sampling;selection check;test audit;test check详细»
抽查random inspection;spot check详细»