《秃头歌女》的创作者是（） 尤奈斯库。 富尔曼诺夫。 辛克莱.路易斯。 萧伯纳。
装配活塞销时，通常先把活塞放在电炉箱中或润滑油中加热至（）℃， 20～30。 30～40。 70～80。 190～200。
骨钉属于第几类医疗器械（） 第一类。 第二类。 第三类。
Your network contains an Active Directory domain. The domain contains a print server named Server1. Server1 runs Windows Server 2008 R2.You need to ensure that users can locate all shared printers on Server1 by using Active Directory. What should you do from Server1？（） Run the pubprn.vbs script.。 Run dism.exe.。 Run the Set-ADObject cmdlet.。 Modify the Print Server properties.。
You have an Active Directory domain named contoso.com. You have a domain controller named Server1 that is configured as a DNS server. Server1 hosts a standard primary zone for contoso.com. The DNS configuration of Server1 is shown in the exhibit. （Click the Exhibit button.） You discover that stale resource records are not automatically removed from the contoso.com zone. You need to ensure that the stale resource records are automatically removed from the contoso.com zone. What should you do（） Set the scavenging period of Server1 to 0 days.。 Modify the Server Aging/Scavenging properties.。 Configure the aging properties for the contoso.com zone.。 Convert the contoso.com zone to an Active Directory-integrated zone.。
急性中毒指：（）
