SCG的主小区被称作 ()
APrimary cell
BMCG Secondary cell
CSCG Secondary cell
DPSCell
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下面哪种子载波间隔是中国移动白皮书中规定必选()
A 15KHz
B 30KHz
C 60KHz
D 120KHz
The third paragraph best supports the statement that Peace Corps employees______.
A. act in contradiction to traditional views of economic rationality
B. are hired for a limited term of employment to prevent self-interest from setting in
C. are people who have no desire for self-interest
D. sacrifice their academic and work experience entirely just to join
基站带宽为80MHz时,UE信道带宽不可能为()
A120MHz
B40MHz
C20MHz
D50MHz