单词 | screening operation |
释义 | > as lemmasscreening operation screening operation n. ΚΠ 1954 L. S. B. Leakey Defeating Mau Mau x. 122 In a screening operation, therefore, all those about whom there is any doubt at all, have to be held whilst their credentials can be carefully checked. 2004 Jrnl. Amer. Statist. Assoc. 99 104/1 Large-scale testing is usually more of a screening operation, intended to identify a small percentage of Interesting cases. < as lemmas |
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