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【单选题】
丙米嗪抗抑郁症的作用机制是
A.
抑制突触前膜NA的释放
B.
主要阻止NA和5一羟色胺在神经末梢的再摄取
C.
使脑内5一羟色胺缺乏
D.
使脑内单胺类减少
E.
使脑内儿茶酚胺类耗竭
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举一反三
【单选题】The young man rushed out of the room, ___ into his car and started in a hurry, ___ to get home as soon as possible.
A.
a. got; hoped
B.
b. getting; and hoped
C.
c. got; hoping
D.
d. getting; hoped
【单选题】Fortunately enough, the old man was rushed to the hospital in time. Three minutes late, and he _______.
A.
would die
B.
was to die
C.
should have died
D.
would have died
【单选题】The young man rushed into the house ______ the baby in the fire.
A.
saving
B.
and save
C.
to save
D.
saved
【单选题】The man rushed into the post office __________.
A.
ordering people to go out
B.
and robbed people there
C.
in order to scare the people there
D.
out of anger and impatience
【单选题】密度大于水的亲脂性有机溶剂是()
A.
石油醚
B.
三氯甲烷
C.
D.
乙醚
【判断题】均相反应动力学是研究反应在同一相中进行反应的规律性。
A.
正确
B.
错误
【判断题】推销观念只注重产品的销售。
A.
正确
B.
错误
【单选题】集散控制的基本组成不包括
A.
现场控制站
B.
操作站
C.
通信总线
D.
现场总线
【单选题】The man rushed in ____ with horror on his face as if he had come across a ghost.
A.
writing
B.
to write
C.
being written
D.
Written
【单选题】密度大于水的亲脂性有机溶剂是( )
A.
石油醚
B.
氯仿
C.
D.
乙醚
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