大模板常温施工时墙体拆模强度不应低于()。大模板拆除和吊运时,严禁挤撞墙体。
A.1.0MPa
B.1.2MPa
C.7.5MPa
D.10MPa
参考答案:B
---I don’t think your team can beat theirs.
--____. But we could if Lin Tao were on the team.
A.No, we can’t
B.Yes, we can’t
C.Yes, we can
D.No, we can
对公路建设项目进行国民经济评价采用( )。
A.社会折现率
B.影子汇率
C.行业基准收益率
D.官方汇率