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【单选题】
用吉姆尼茨染色染立克次体时加孔雀绿染色液一般需要（）A.
1mm
B.
5min
C.
8min
D.
10min
E.
15min
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】By saying 'I' m just starting to live,' Tom means that ______.
A.
he is just beginning to understand the real meaning of life
B.
he is just beginning to enjoy life as a loving husband
C.
he lived an unhappy life before and is now starting to change
D.
he is beginning to feel regret for what he did to his wife before
【简答题】采用非均匀量化可以使得小信号量化SNR(),大信号量化SNR( )。
【单选题】采用非均匀量化可以使得
A.
小信号SNR减小，大信号SNR增加
B.
小信号SNR增加，大信号SNR减小
C.
小信号SNR减小，大信号SNR减小
D.
小信号SNR增加，大信号SNR增加
【单选题】How does Dick think that Bob is doing so far?
A.
He thinks Bob is terrible
B.
He thinks Bob is a fast learner and that he is good at it.
C.
He thinks that Bob smells funny.
D.
He thinks that Bob tells bad jokes.
【单选题】采用非均匀量化可以使得（ ）。
A.
小信号量化SNR减小、大信号量化SNR增加
B.
小信号量化SNR增加、大信号量化SNR减小
C.
小信号量化SNR减小、大信号量化SNR减小
D.
小信号量化SNR增加、大信号量化SNR增加
【简答题】Why does Bob make this choice?
【单选题】To go to the ball with just a flower is ___, “I’m poor!”
A.
say
B.
saying
C.
to say
D.
to saying
【单选题】采用非均匀量化可以使得（ ）。A. 小信号量化SNR减小、大信号量化SNR增加 B. 小信号量化SNR增加、大信号量化SNR减小C. 小信号量化SNR减小、大信号量化SNR减小D. 小信号量化SNR增加、大信号量化SNR增加
A.
A
B.
B
C.
C
D.
D
【简答题】How does Bob get to school?
相关题目：
【单选题】采用非均匀量化可以使得
A.
小信号SNR减小，大信号SNR增加
B.
小信号SNR增加，大信号SNR减小
C.
小信号SNR减小，大信号SNR减小
D.
小信号SNR增加，大信号SNR增加