2023-06-09
5G系统只支持TDD的双工方式。
A.正确
B.错误
B
Then after the meeting， you must type up your notes and circulate them to everyone who attended the meeting.会议之后，必须把会议记录打印出来，并且把他们赠送给每个与会者。
2024-01-13 竞赛及其他题库
Food safety is an important issue involving the public health.食品安全是涉及到人们心态的重要话题。
The press secretary strode into the room and called the meeting to order.新闻秘书大步走进房间，宣布开会。
If we' re squared on this one， let' s go to the next topic.如果在这个问题上达成一致了，咱们来讨论下一个问题。
His views on the question do not square with mine.他对这个问题的看法跟我没关系。
I' m in favor of it.It' s a great idea.我赞成。是个好主意。
I vote against it.我投反对票。
We have obtained your name and address from…，we are writing to you in the hope of establishing business relations with you.我们从…获悉贵公司的名称和地址，即去函希望与贵公司建立业务关系。
We learn from…that you are engaged and well experienced in the line of…我方从…知晓贵公司是…全球范围内的佼佼者…。
We wish to introduce ourselves to you as a… 我们希望介绍你们作为……。
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