题目内容

《建筑设计防火规范》规定,耐火等级低于四级的原有建筑物,其耐火等级可按四级确定;以木柱承重且以不燃烧材料作为墙体的建筑,其耐火等级应按()确定。

A. 二级
B. 三级
C. 四级

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下列影响沥青路面压实的因素中不正确有()。

A. 压实温度
B. 沥青用量
C. 碾压速度
D. 碾压遍数

借料划线一般按怎样的过程进行?

倒卖旅客车票和其他铁路票证属于违法行为。()

A. 正确
B. 错误

Your network contains two Active Directory forests. One forest contains two domains named contoso.com and na.contoso.com. The other forest contains a domain named nwtraders.com. A forest trust is configured between the two forests. You have a user named User1 in the na.contoso.com domain. User1 reports that he fails to log on to a computer in the nwtraders.com domain by using the user name NA\User1. Other users from na.contoso.com report that they can log on to the computers in the nwtraders.com domain. You need to ensure that User1 can log on to the computer in the nwtraders.com domain. What should you do()

A. Enable selective authentication over the forest trust.
B. Create an external one-way trust from na.contoso.com to nwtraders.com.
C. Instruct User1 to log on to the computer by using his user principal name (UPN).
D. Instruct User1 to log on to the computer by using the user name nwtraders\User1.

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