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 5 C% F* {: G- b: _# l. |/ `9 I' J. P) @$ g) o( V+ n
Your dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate".2 v6 r" a0 ?0 e" h" e- ^8 g" {1 q
5 W3 I' _, f. {操作前检验 is the best translation until you provide me the full context.