Your dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate".
操作前检验 is the best translation until you provide me the full context.
本帖最后由 SheJing 于 2013-1-24 09:37 编辑 ( ?: U; A% e, I* P5 V& x m7 ?# ^4 j& N0 m
Your dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate".0 H+ U( z& ?1 w# H! o( I3 H
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操作前检验 is the best translation until you provide me the full context.