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问题 多项选择题

WCDMA支持以下哪几种发射分集？（）

A.STTD

B.TSTD

C.OTD

D.FBFD

答案

参考答案：A, B, C

填空题

Part 1


Question 46-50


·Here is an advertisement about a Business Book Club.
Join the Business Club.t
We will send you a new book, monthly, from our fantastic range of business books. Managers all over the world read these books and their business gets better and better.
There is no need to pay immediately. Look at the books and if you like them, we will send you a bill If you do not want the book, send it back in the box provided. Joining the Business Book Club is simple.
We will need details of your bank account. You can pay by automatic bank transfer, or by cheque or credit card, but not with cash. It’s really simple!If you want to discuss payment terms, call us now on: 171 622 3111.
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☆ Read the advertisement and complete the given information form.
Write a word, phrase or number in the spaces 1-5.

Business Book Club


Type of book: (1) ______
Type of reader: (2) ______
Writers: (3) ______
They need: (4) details of your ______
Contact Number: (5) ______
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单项选择题

中药半夏粉末，在经过透化后，在显微镜下可见（）

A.草酸钙针晶

B.草酸钙簇晶

C.草酸钙方晶

D.草酸钙棱晶
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