问题
单项选择题
《中华人民共和国药典》关于粉末分等的规定
全部通过八号筛并含能通过九号筛不少于 95%的粉末
A.粗粉
B.中粉
C.细粉
D.最细粉
E.极细粉
答案
参考答案:E
《中华人民共和国药典》关于粉末分等的规定
全部通过八号筛并含能通过九号筛不少于 95%的粉末
A.粗粉
B.中粉
C.细粉
D.最细粉
E.极细粉
参考答案:E
阅读理解。 | |||||
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1. Grace is going to have a party _______. | |||||
A. this weekend B. this Friday C. next weekend D. next month | |||||
2. "The Ship" is ______. | |||||
A. a book B. a movie C. a song D. a ball game | |||||
3. Mr. Brown helped Sandy examine her _______. | |||||
A. car B. telephone C. dog D. ship | |||||
4. Tim and Lucky are _______. | |||||
A. movies B. women C. food D. dogs | |||||
5. ______ may be a member of Sandy's family. | |||||
A. Grace B. Wu C. Sue D. Steve |