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【单选题】
(3GPP)3GPP规定LTE不支持下列哪个频宽()A.
5MHz
B.
1.6MHz
C.
10MHz
D.
20MHz
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举一反三
【单选题】With little knowledge about the area he succeeded ______ many researchers failed.A．the place whe
A.
30. With little knowledge about the area he succeeded ______ many researchers failed. A．the place where
B.
in place
C.
while
D.
Where
【单选题】男性, 68 岁。近 1 个月来吞咽困难,消瘦,临床疑为食管癌,下列哪种检查对诊断帮助较小?
A.
食管钡餐检查
B.
胸部 B 超
C.
食管镜检查
D.
CT 检查
E.
带网气囊食管脱落细胞检查
【单选题】What is defined as the area within the radiotelephone coverage area of at least one VHF coast station in which continuous DSC alerting is available as defined by the IMO regulation for GMDSS?
A.
Ocean Area Regions AOR-E, AOR-W, POR or IOR
B.
Sea Area A2
C.
Sea Area A1
D.
Coastal and Inland Waters
【简答题】One quarter of the area_________ by green trees.
【单选题】More wild tigers have been seen in the forest around this area, ____ there used to be very few.
A.
when
B.
where
C.
what
D.
which
【单选题】______ is an area within the radiotelephone coverage of at least one VHF coast station in which continuous Digital Selective Calling is available．
A.
Sea Area A1
B.
Sea Area A2
C.
Sea Area A3
D.
Sea Area A4
【简答题】ここ○まっすぐ行く○、エスカレーターがあります。そこ○右○曲がる○すぐです。
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