题目内容

风险控制里的“替代”,是指采用低风险的方法(或管理)进行替代。

A. 正确
B. 错误

查看答案
更多问题

After an IOPP Certificate is issued to an inspected vessel,how many other surveys of the vessel’s pollution prevention equipment are conducted during the period of validity of the certificate?()

A. None
B. One
C. Two
D. Three

隧道排水应避免采用()排水。

简述母公司和控股公司的异同。

隧道洞口边、仰坡冲沟宜采用()等工程措施。

答案查题题库