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 " [3 z) r- X- ?8 m; _. o
- d- C; |) d& a) F6 G+ g( {Your dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate". ! r- d) k f6 a, i7 v: Z9 ?2 `( E5 T: R/ @7 \4 T
操作前检验 is the best translation until you provide me the full context.