水性涂料套色漏花墙涂刷时,漏花板每漏()版次,应用干布或干棉纱擦去正面和背面的涂料,以防污染。
A. 5~6
B. 5~7
C. 3~5
D. 6~7
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缺失杂合体中,联会时形成()突起,但易与重复相混淆。必须:①参照染色体的正常长度;②染色粒和染色节的正常分布;③着丝点的正常位置。
Your network consists of a single Active Directory domain. You have a domain controller named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). The DNS service is installed on Server1. Server1 contains only Active Directory-integrated zones. Zone transfers are disabled for all zones. You need to back up the DNS zones on Server1. What should you do?()
A. From a command prompt, run Nslookup.exe.
B. From Windows Backup, back up the system state.
C. From Windows Backup, back up %SystemRoot%\System32\DN
D. From the DNS snap-in, right-click Server1andthenclickExportList.
You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. You have been instructed to make sure that a server, named ABC-SR07, is configured to be managed remotely from ABC-SR01 using Server Manager.Which of the following is not a valid option to take?()
A. You could access the server manager on ABC-SR01.
B. You could access the server manager on ABC-SR13.
C. You could run the %windir%\system32\Configure-SMRemoting.exe from n elevated command prompt on ABC-SR13.
D. You could run the Configure-SMRemoting.exe –enable cmdlet on ABC-SR01.
1889年,上海格致书院春季考试的一份答卷中,这样写道:“(某人)一千八百五十九年,特著一书论万物分种类之根源,并论万物强存弱灭之理……此谓天道自然之理。”文中的“天道自然之理”指的是()。
A. 日心说
B. 进化论
C. 经典力学
D. 相对论