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【判断题】
下面化合物的名称是1,1,1,3-四甲基丁烷
A.
正确
B.
错误
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【单选题】关于休克下列哪项正确(    )
A.
神经性休克由大神经损伤引起
B.
心包填塞不会引起心源性休克
C.
感染性休克由细菌毒素引起
D.
失液性休克主要因大量利尿引起
E.
急性失血达血容量15%左右将产生失血性休克
【单选题】Why do s believe that alcoholic awareness programs teach young people not to overdrink? Recently, reading an article about the alcohol-induced deaths of two students from two different universiti...
A.
How to Practise Drinking.
B.
Don't Drink Beyond Your Limit.
C.
My Personal Opinion on Alcohol Drinking.
D.
Teaching Kids to Drink Responsibly.
【单选题】以下哪项不会引起心源性休克()
A.
B.
急性心肌炎
C.
严重心律失常
D.
充血性心力衰竭
【单选题】钢筋直弯钩增加长度为( )。
A.
6.25d
B.
3.5d
C.
4.9d
D.
5d
【单选题】钢筋直弯钩增加长度为( )d。
A.
2.5
B.
4.9
C.
3.5
D.
6.25
【单选题】Why do young people stress the importance of a healthy family life?
A.
They want to live a comfortable life.
B.
With the constantly added pressures of the outside world, they need a healthy family for emotional shelter.
C.
They don't want to make a living by themselves.
D.
They prefer to live with their parents.
【单选题】钢筋直弯钩增加长度为 d ( d 为钢筋直径)。
A.
2.5
B.
4.9
C.
3.5
D.
6.25
【单选题】急性大失血会引起()
A.
肾血流量减少
B.
血浆晶体渗透压升高
C.
血浆胶体渗透压降低
D.
肾小球滤过面积减少
E.
肾小囊内压升高
【单选题】急性大失血会引起( )
A.
肾血流量减少
B.
血浆晶体渗透压升高
C.
肾小球滤过面积减少
D.
肾小囊囊内压升高
【单选题】进行萃取的操作时应使()
A.
分配系数大于1
B.
分配系数小于1
C.
选择性系数大于1
D.
选择性系数小于1
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