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 8 F% C% _9 g L' i5 X9 H5 H, v4 t
3 K, I( Z6 L( S; A2 ]; K" L. f
Your dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate".+ y6 v- k0 q% @2 O& Y" u G
! ^5 |) S8 w, P
操作前检验 is the best translation until you provide me the full context.