spot-checks

英['spɒttʃek] 美['spɒtˌtʃek]
  • v.抽查
spot-checked spot-checked spot-checking spot-checks
  • net n.网;网状物adj.净余的;纯粹的
  • spot n.地点;场所;职位;污点;斑点;少量;聚光灯;插播节目adj.现场的;现货的;插播的v.(使)产生污渍;玷污;认出;用灯光照射
Verb:
  1. pick out random samples for examination in order to ensure high quality

    用作动词 (v.)
    1. We will sample certain papers as a check.
      我们要对这次考试调卷抽查。
    2. A spot check showed that at least five percent of the oranges were contaminated.
      一项抽查显示那些柳橙至少有百分之五受到了污染。

【邻近词汇】