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【多选题】
典型IP电信网络的结构可分为( )。(本题共3个选项)A.
骨干网
B.
汇接网
C.
城域网
D.
接入网
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Information indicates that some parcels of Japanese make have been sold _______ the level of £ 125 per long ton.
A.
of
B.
at
C.
on
D.
in
【简答题】Information indicates that some parcels of
other suppliers have been sold here ______ yours.A. at a level B. on a level lower 5% than C. in a price 5% below D. to a figure 5% below
【单选题】Information here indicates that some parcels of other suppliers have been sold here ___ yours.
A.
at a level 5% lower than
B.
on a level lower 5% than
C.
in a price 5% below
D.
to a figure 5% below
【单选题】Information indicates that some parcels of other suppliers have been sold here ______ yours.
A.
on a level 5% lower than
B.
at a level 5% below
C.
on a level 5% lower than
D.
at a level 5% lower than
【简答题】Some parcels __________ American make are being supplied freely here.
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