化学灭火法又称()
A.隔离灭火法
B.窒息灭火法
C.冷却灭火法
D.抑制灭火法
参考答案:D
This problem______ that one.
A.are the same to
B.is different from
C.are different than
D.is same for
开挖路基时,应按设计要求和施工规范对路基采取()或()措施,地基加固要达到规定强度方可开挖。