至1954年,全国各省除()两地外,均建立起本省的人民广播电台。
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Which of the following commands will make exact duplicates of files and directory trees?()
A. TREE
B. COPY
C. XCOPY
DISKCOPY
The memory slots that are not populated with RAMBUS memory modules require which of thefollowing devices?()
A. RIMM
B. CRIMM
C. SODIMM
DIMM
Which of the following are encrypted protocols? ()(Select TWO).
A. TELNET
B. SSH
C. POP3
D. FTP
E. HTTPS
A technician is renaming files on a PC from a command prompt and is currently in the root of driveC: Which of the following commands should the technician use to move to a different directory? ()
A. CD
B. DIR
C. MD
D. RD