sent by telegraph
passed from one person to another
sent by letter
sent by telephone
第1题:
Which of the following statements is true?
A. Telephone was invented by a French engineer.
B. Roman soldiers sent the important message by spelling out the words.
C. African soldiers shouted from tower to tower to pass message.
D. Only by using telephone could people send speech sounds quickly.
52.答案为D 通过电话人们能快速地传递声音信息。其他三句与原文不符。
第2题:
A. An information trap is sent to the SNMP server.
B. Informational and debug messages are logged to the syslog server.
C. All messages are sent to the logging host, where selections are made.
D. All messages from emergencies to informational are sent to the logging host.
第3题:
One of my friends sent me a message just now.(改为同义句)
_________ _________ _________ _________sent me a message just now.
第4题:
第5题:
As an experienced technician, you are responsible for Technical Support in your company. One of the trainees is asking you in what might happen if he issues the logging trap information command. Which of the following statement will answer his quest|on?()
第6题:
When you issue the logging trap informational command, what happens? ()
第7题:
When a packet is sent from Host 1 to Server 1, in how many different frames will the packet be encapsulated as it is sent across the internetwork?()
第8题:
A NAVTEX receiver
An EGC receiver
MF/HF radio telephone
HF radio telephone with NBDP
第9题:
off
away
over
in
第10题:
only
almost
also
over
第11题:
0
1
2
3
4
第12题:
her a card
to her a card
card to her
to her card
第13题:
This is a piece of very important news. You must have it ____ to your country at once.
A、sent of
B、sent off
C、send of
D、send off
第14题:
A.0
B.1
C.2
D.3
E.4
第15题:
第16题:
In Frame Relay, FECN messages indicating congestion are sent or received by which of following?()
第17题:
Which two statements are correct regarding multicast implementation using a WLAN controller (v5.2) and AP?()
第18题:
Which two statements about MPLS Label Distribution Protocol (LDP) are true? ()
第19题:
No, it receives the MSI from ship stations
Yes, it can
only with NBDP terminal, can it receives the MSI sent from coast stations
No, it can not receive the MSI sent from coast stations
第20题:
sent by telegraph
passed from one person to another
sent by letter
sent by telephone
第21题:
An information trap is sent to the SNMP server.
Informational and debug messages are logged to the syslog server.
All messages are sent to the logging host, where selections are made.
All messages from emergencies to informational are sent to the logging host.
第22题:
Informational and debug messages are logged to the syslog server.
All messages are sent to the logging host, where selections are made.
An information trap is sent to the SNMP server.
All messages from emergencies to informational are sent to the logging host.
第23题:
LDP hello packets are sent to TCP 646.
LDP session packets are sent to TCP 646.
LDP session packets are sent to TCP 711.
LDP hello packets are sent to TCP 711.
LDP hello packets are sent to UDP 711.
LDP hello packets are sent to UDP 646.
第24题:
présentait
a présenté
s’est présentée
s’est présenté