混凝土外加剂密度试验使用的试验方法为比重瓶法 正确。 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（） 正确。 错误。
简述美国有计划的废止制度的核心内容。 正确。 错误。
You need to recommend a solution for configuring the Automatic Updates settings on the VMs. What should you include in the recommendation？（） 正确。 错误。
在Dreamweaver中对已有的样式表不可以进行的操作是（） 正确。 错误。
混凝土外加剂含水率试验称取试样约3.0000克置于称量瓶中
