如果你发现了裂纹,进行相应的修复程序。
A.If you find a crack, do the applicable repair procedure. B.If you find a crash, do the applicable maintenance procedure. C.If you find the wear, do the applicable repair procedure.正确答案A
如果你发现了裂纹,进行相应的修复程序。
A.If you find a crack, do the applicable repair procedure. B.If you find a crash, do the applicable maintenance procedure. C.If you find the wear, do the applicable repair procedure.正确答案A