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.
+ W! @; ^% h, s, VYour dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate".# ]7 B( r" S! M" I/ G9 Y
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操作前检验 is the best translation until you provide me the full context.