单选题
禁止使用任何非受控的技术文件去做维修工作。
A
A.It is not permit to work with any uncontrolled technical document for maintenance work.
B
B.It is not permitted to work with any uncontrolled technical document for maintenance work.
C
C.It is not allowed to work with any unreliable technical document for maintenance work.
答案解析
正确答案:B
相关知识点:
禁非受控件,permitted是被允许的
