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【多选题】
中药炮制的目的包括( )
A.
降低或消除药物的毒副作用,保证用药安全
B.
改变和缓和药性,使之更能适合病情的需要
C.
增强药物的作用,提高临床疗效
D.
改变药物的某些性状,引药归经
E.
便于贮存和制剂,纯净药材,保证药材品质和用量准确及矫臭
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【单选题】回答{TSE}题: Obesity Causes Global Warming The list of ills attributable to obesity keeps growing: Lastweek,obese people were accused of causing global warming. This conclusion comes from Sheldon Jacobso...
A.
A meager diet may keep you thin.
B.
It means an extra 11 million tons of carbon dioxide. C. The obese child was picked last. D.US economist Martin Schmidt suggests a tax on fast fooddelivered to people's cars. E. Science has shown that they have limited personal controlover their weight. F. No one asked whether there was really a cause-and-effectrelationship. {TS} 46__________
【单选题】水泥砼面层横向缩缝顶部锯切成槽口的深度为面层厚度的( ),宽度3~8mm,槽内填塞填缝料。
A.
1/2~1/3
B.
1/3~1/4
C.
1/4~1/5
D.
1/5~1/6
【单选题】制冷系统采用回热循环可以提高制冷系数。
A.
R717
B.
R12
C.
R22
D.
B+C
【单选题】()制冷系统采用回热循环可以提高制冷系数。
A.
R717
B.
R12
C.
R22
D.
B十C
【多选题】计算机网络组成部分的三要素()。
A.
网络服务
B.
传输介质
C.
网络软件
D.
计算机
【单选题】水泥砼面层横向缩缝顶部锯切成槽口的深度为面层厚度的1/5~1/4,宽度( )mm,槽内填塞填缝料。
A.
2~3
B.
3~5
C.
3~8
D.
5~8
【判断题】TV and obesity always go hand in hand because TV takes the place of playing outside or other kinds of exercise.
A.
正确
B.
错误
【单选题】苏州乐园.mp4
A.
journey of food
B.
journey of amusement
C.
jouney of culture
D.
journey relaxation
【多选题】An absolutely integrable signal x(t) is known to have a pole at s = 2. Which are right in following statements.
A.
x(t) may be finite duration
B.
x(t) may be left sided
C.
x(t) may be right sided
D.
x(t) may be two sided
【判断题】Even if the receiver is known to the writer personally, a formal greeting such as “Dear Sir(s)” or “Dear Madam(s)” is used.
A.
正确
B.
错误
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