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【单选题】
我国规定加速烟度计取样软管的内径为 4mm ,长度为( )A.
2m
B.
3m
C.
4m
D.
5m
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【简答题】Despite difficulties, the government is pressing ________ with its campaign to eliminate corruption.
【简答题】Despite difficulties, the government _____ with its campaign to eliminate corruption.(press)
【单选题】Despite difficulties, the government _________ with its campaign to eliminate corruption.
A.
was bogged down
B.
was engaged
C.
got by
D.
pressed on
【单选题】以下关于数据报传输方式的特点的描述中错误的是( )。
A.
同一报文的不同分组可以经过不同的传输路径通过通信子网
B.
同一报文的不同分组到达目的主机时可能出现乱序、重复与丢失现象
C.
每个分组在传输过程中都必须带有目的地址和源地址
D.
数据报方式适用于长报文、会话式通信
【单选题】Despite difficulties, the government is pressed________ with its campaign to eliminate corruption.
A.
in
B.
on
C.
about
D.
ahead
【单选题】Despite difficulties, the government with its campaign to eliminate corruption.
A.
press on
B.
is pressing
C.
pressed on
D.
presses
【单选题】Despite difficulties, the government ______ with its campaign to eliminate corruption.
A.
dragged on
B.
rendered
C.
pressed on
D.
launched
【单选题】Despite difficulties,the government is pressing——-with its campaign to eliminate corruption.
A.
in
B.
on
C.
by
D.
through
【简答题】Despite difficulties, Eisenhower's gamble with the elements was to pay off.
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