问题
填空题
TD-SCDMA的多址接入方案属DS-CDMA,码片速率为(),扩频带宽为1.6MHz,采用()双工方式工作。
答案
参考答案:1.28Mcps;TDD
TD-SCDMA的多址接入方案属DS-CDMA,码片速率为(),扩频带宽为1.6MHz,采用()双工方式工作。
参考答案:1.28Mcps;TDD
Teens Talk
小题1:Lisa Black likes salsa and she thinks it is ________. A. exciting B. terrible C. boring 小题2:Tom White comes from_________. A. Mexico City, Mexico B. New York City, USA C. Paris, France 小题3:Linda and her parents like music, and _________ has a great collation of classical CDs. A. her brother B. her mother C. her father 小题4:Lisa Black is the same age as _________. A. Linda Green B. Tom White C. Tom’s brother 小题5:The topic of today’s talk is about teen’s __________. A. favorite collation B. favorite music C. favorite singer |