TDD模式下,无线帧的分配可以是连续的,即每一帧的相应时隙都可以分配给某物理信道,也可以是不连续的分配,即仅有部分无线帧中的相应时隙分配给该物理信道。
参考答案:对
根据下列句子及所给汉语注释或首字母,在指定区域的横线上写出空缺处各单词的正确形式。(每空只写一词)
小题1:The statue was built in ____________(纪念)of the workers’ contribution.
小题2:Spring will be in M_______ April and May.
小题3:She says she can (治愈)me.
小题4:The _______ (第四) characterisJohn Sevens, ayoungblack engineer.
小题5:But there was a happy ___________ (结尾)to the story.
小题6:I would be ________(感激的)if you could give me some advice.
小题7:Just _________(梦想)for things, however, costs nothing.:
小题8:I ________(极想知道) what is being done to help you.
小题9:I am to ____________(通知)you that the meeting will be put off.
小题10:Why they often disappear __________ (仍然是)a mystery.
根据IS-LM模型()。
A.自发总需求增加,使国民收入减少,利率上升
B.自发总需求增加,使国民收入增加,利率上升
C.货币量增加,使国民收入增加,利率下降
D.货币量增加,使国民收入减少,利率下降