DIC是()的英文缩写。 A.药物不良反应 B.药物信息 C.药物信息中心 D.药疗

题型:单项选择题

问题:

DIC是()的英文缩写。

A.药物不良反应

B.药物信息

C.药物信息中心

D.药疗保健

E.循证药物信息

考点:执业西药师药学综合知识与技能药学综合知识与技能题库
题型:单项选择题
下列各式中,正确的是(  )
A.
c
-a+b
=-
c
a+b
B.
c
-a+b
=-
c
b-a
C.
v
-a+b
=
-c
a+b
D.
c
-a+b
=-
c
a-b
题型:单项选择题
补全句子,从方框中选出合适的答案完成句子。
    
     A man was killed yesterday morning. A policeman wants to know: "What were you doing at ten
o'clock yesterday morning?
     If you are a doctor, you may say: I was 1______
     If you are a driver, you may say: I was  2______ 
     If you are a teacher, you may say: I was 3______   
     If you are a businessman, you may say: I was 4______    
     If you are a student,you may say: I was 5______    
     If you are a football player, you may say: I was  6 ______ 
     If you are a street seller, you may say: I was   7______
     If you are visitor, you may say: I was 8______
A. driving a truck to Beijing
B. studying in class.
C. teaching  history
D. playing football outside.
E. walking along the street
F. selling vegetables
G. working in the hospital.
H. working in the office.
题型:单项选择题

—Mary said Leo worked really hard.

— _______.

A.So does he and so does she

B.So does he and so she does

C.So he does and so she does

D.So he does and so does she

题型:单项选择题

什么是操作系统?

题型:单项选择题

煤中硫化铁硫和硫酸盐硫是()硫。

A.可燃;

B.无机;

C.不可燃;

D.有机。

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