著名的三湾改编是在何时何地进行的?其重大意义是什么?
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要掌握数控编程基本方法并在此基础上有更大的提高,必须进行大量的(),在实践中积累丰富的经验。
A. 数控机床操作
B. 编程练习
C. 实际操作
D. 编程练习和实际操作
以存单质押的,《单位定期存单确认书》和《华夏银行冻结挂失单》应由()出具,金额、编号与存单一致
A. 会计部
B. 经营单位
C. 授信审批中心
D. 凭证出具机关
Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). You have a server named Server1. Server1 is configured as an enterprise root certification authority (CA). You perform a complete backup of Server1 that includes the system state. Server1 fails. You install a new server named Server1. You need to recover the enterprise root CA. What should you do? ()
A. Restore the system state backup.
B. Restore the %systemroot%\system32\certsrv folder.
C. From the Certificates snap-in, import the enterprise root CA certificate.
D. From the Certificates snap-in, import the enterprise root CA certificate revocation list (CRL).