关于5GCloud RAN描述正确的是()。
A.CU处理非实时功能,采用通用处理器
B.Low-PHY移入AAU,降低前传的带宽压力
C.DU处理实时部分,采用专用处理器
D.以上都对
A.CU处理非实时功能,采用通用处理器
B.Low-PHY移入AAU,降低前传的带宽压力
C.DU处理实时部分,采用专用处理器
D.以上都对
第2题
The wounded tiger ran into the bushes, leaving a______of blood.
A.tail
B.train
C.trade
D.frail
第3题
Her dog ran out of the yard _________the old lady opened the gate.
A.moment
B.a moment
C.the moment
D.that moment
第4题
A big dog ran in front of my mother's car and she ______ stop very quickly.
A.ought to
B.had better
C.must
D.had to
第5题
They all ______ mentioning that girl. A. avoided B. got away C. ran away D. escaped
第7题
A、not to lose the race
B、to not lose the race
C、don’t lose the race
D、didn’t lose the race
第8题
How did the accident occur?
A.Amy ran a stop sign at an intersection and a truck crashed into their car.
B.Amy was driving too fast to see a coming truck.
C.Amy was too nervous to stop when she saw a truck running towards them.
D.Amy didn't know what to do when she saw the sign.
第10题
A.I am not sure about my future
B.I"m still hesitating to choose
C.You’re bright
D.It’S time that I ran a risk