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.
$ |* q' n$ Y6 e* X6 c: T' n9 h* _: oYour dashes are wrong. It should be read as "Select Check-Before-Operate" or "Select Check-Before-Execute Operate". ' r1 {0 x% G, W4 o% k5 b% n0 A, Z$ ^, [) r3 D8 `
操作前检验 is the best translation until you provide me the full context.