spot-check
美英
        - v.现场检查;抽样
 - 网络抽查
 
spot-checkspot-check
1.抽查;抽样检查a check that is made suddenly and without warning on a few things or people chosen from a group to see that everything is as it should be
抽查
《药事管理学》精品课程-西安交通大学 ... Spontaneous Reporting System,SPS 志愿报告监测体系 spot-check 抽查 stability  …
                抽样
spot英语的解释,spot... ... spot-facing 刮孔口平面, 锪孔 spot-check 抽查, 抽样 blind spot 2. (公路等)驾驶员难于辨认的区域 ... 
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