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【单选题】
卡介苗的制造是利用结核分枝杆菌的
A.
形态变异
B.
毒力变异
C.
耐药变异
D.
菌落变异
E.
以上都不是
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参考答案:
举一反三
【多选题】1 0 .通常的PLC特殊扩展功能模块有哪些类型
A.
. I/O量扩展输出
B.
. 模拟量模块
C.
高速计数模块
D.
. 扩展单元模块
【单选题】在三变量卡诺图中,逻辑上不相邻的一组最小项为:( )
A.
m0与m4
B.
m1与m3
C.
m1与m2
D.
m2与m6
【简答题】完形填空 (共 15 小题;每小题 1 分,满分 15 分) Over his 40-year career, Dr. Carey Andrew-Jaja has delivered ( 助产 ) 8,000 babies. And he received the special 1 of “ The Singing Doctor ” because he sang to every single...
【单选题】The doctor delivered her _twins.
A.
of
B.
for
C.
to
D.
at
【简答题】ISBN码
【单选题】在物流管理中应用较多的条码是(    )。
A.
ITF25码    
B.
EAN码    
C.
UCC码
D.
Code39码    
E.
Codebar码    
F.
ISBN码
G.
ISSN码
【单选题】被美国人誉为中国的《推销员之死》的作品是( )。
A.
《茶馆》
B.
《文成公主》
C.
《武则天》
D.
《关汉卿》
【多选题】Read these passive sentences. Select the sentence if the agent is necessary.
A.
I'm sorry, sir. All the cookies have been sold by a salesclerk.
B.
At the charity auction, everything will be sold by a famous chef.
C.
We don't order pizza from that place anymore: it's always delivered cold by the delivery person.
D.
That restaurant is far away. Their food is delivered by a man on a motorcycle.
E.
Karen got sick at the restaurant and was examined by a medical student.
F.
My friend is going to the doctor’s office and will be examined by the doctor at 10:30 a.m.
G.
The professor was honored by the university for her achievements.
H.
The documentary was watched by a TV audience of millions.
I.
Our ideas about nutrition can be influenced by ordinary people.
J.
Because my brother can never make up his mind, he is easily influenced by people.
【简答题】完形填空(共20小题;每小题1.5分,满分30分) 阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。 Attracting People to You In West Virginia folklore there is a story of a country doctor. He was   36   late one n...
【判断题】ISBN码主要应用于出版社图书管理系统 判断对错
A.
正确
B.
错误
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