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【单选题】
计算机软件系统包括 ______。A.
系统软件和应用软件
B.
编译系统和应用软件
C.
数据库管理系统和数据库
D.
文档
E.
以上都不对
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【单选题】患儿女,1岁,腹泻伴中度脱水,酸中毒,经补液及纠酸治疗后出现腹胀,心音低钝,四肢腱反射减弱,护士考虑患儿最可能是
A.
高钠血症
B.
低钠血症
C.
低钾血症
D.
低钙血症
E.
低血糖症
【简答题】Please take some notes for the passage to show the following information. What social functions do the mass media serve? What is “the status conferral function”? How does it work? What is “the enforce...
【单选题】What do we learn from the first paragraph?
A.
Music training can improve the function of the brain.
B.
Singers or instrument players tend to have better hearing.
C.
There has been little evidence to prove the power of music.
D.
Musicians are born with ability to hear targeted sound amid noise.
【简答题】What do you think the smart car would be like in the future? What function or feature do you think will appear in future cars?
【单选题】According to the professor, what important function do death rituals serve?
A.
They explain the medical causes of a person's death.
B.
They allow friends and family to get to know each other.
C.
They help people accept practices of different cultures.
D.
They provide a way to manage the grief caused by death.
【单选题】What is the function of the hepatopancreatic sphincter?
A.
As it contracts, it squeezes pancreatic secretions into the duodenum.
B.
It controls the entry of bile and pancreatic juices into the alimentary canal.
C.
It inhibits defecation in the upper alimentary canal while the anal sphincters do the same in the lower regions.
D.
It prevents the movement of bile into the gallbladder
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