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 & v. F8 V1 `' U" x( g
/ p$ f$ E" C: [" PYour dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate". ) ~- Q6 L. a; v: Z9 D0 K- ^1 D; K: K$ ]6 l5 A$ O
操作前检验 is the best translation until you provide me the full context.