sampling inspection〔名词〕抽样检验详细»
sampling inspection抽验 ,抽样检查详细»
sampling inspection〔名词〕取样检查详细»
sampling inspection〔名词〕抽样检验(检查)详细»
sampling inspection〔名词〕抽样检验详细»
sampling inspection〔名词〕抽样检查,抽样检验详细»
抽样检验〔名词〕sampling inspection,sampling-inspection详细»
抽样检验〔名词〕sampling inspection详细»
抽样检验sample survey;sampling inspection详细»