对于慢性贫血患者的输血治疗,下列说法错误的是()。 A.慢性贫血患者氧离曲线右移,可

题型:单项选择题 A1/A2型题

问题:

对于慢性贫血患者的输血治疗,下列说法错误的是()。

A.慢性贫血患者氧离曲线右移,可部分代偿组织供氧

B.不要等到血红蛋白或血细胞比容明显降低或症状加重后再输血

C.最好输少白红细胞,有条件可输年轻红细胞

D.输血后测定血红蛋白或血细胞比容可快速评估输血的效果

E.长期输血者可用维生素C增加尿铁的排泄

考点:输血技术(主管技师)主管技师专业知识主管技师专业知识题库
题型:单项选择题 A1/A2型题

Mo Yan, a well-known Chinese writer, won the Nobel Prize for literature(文学) in 2012. He was also the first Chinese writer who got this prize in history. When he was interviewed, he said he was only a normal person who could tell stories. He especially thanked his mother. He thought his mother had a strong influence on him.

Mo Yan was born in a poor family in China’s rural area. When he was young, he was a little bit shy because he thought he wasn’t good-looking. His classmates often played jokes on his look. That made him very upset. His mother encouraged him to face the fact bravely. She told him not to look down on himself. She said it didn’t matter if a person didn’t have a good look and it was important to work hard and never give up. She hoped that his son would be a useful person in society.

Mo Yan didn’t let her mother down. He worked hard at writing. He wrote many famous novels, such as Hong Gao Liang(《红高粱》)and Wa(《娃》). His success tells us a truth,“Nobody can beat you unless you beat yourself.”Hold on to your dream and your dream will come true in the end.

小题1:When did Mo Yan win the Nobel Prize?

A.In 2010.

B.Last year.

C.In 2013.

D.Last month.小题2:Mo Yan was the first Chinese _________ in history.

A.to be interviewed about the Nobel Prize for Literature

B.to be a normal person who could tell stores

C.to win the Nobel Prize for literature

D.to be influenced strongly by his mother小题3:Why did Mo Yan feel upset when he was a little boy?

A.Because he was poor.

B.Because he couldn’t tell stories.

C.Because his classmates often laughed at his look.

D.Because he didn’t work hard.小题4:What is the most important for a person according to the article?

A.Working hard.

B.Money.

C.A good job.

D.A good look.小题5:What can we learn from the story?

A.Mo Yan’s classmates were friendly to him.

B.Mo Yan was born in a rich family.

C.Mo Yan won the Nobel Prize for peace.

D.Mo Yan’s mother helped him a lot.

题型:单项选择题 A1/A2型题

物质的量相同的任何气体物质,一定相同的是[     ]

A.体积

B.质量

C.原子数

D.分子数

题型:单项选择题 A1/A2型题

病历摘要:某女,3岁,家人在夜间见其右眼中央有白色反光,似猫眼,小儿右眼视力不佳,家族中无此类病者。否认有外伤史,小儿系足月顺产,无吸氧史。

本病临床上可分为几期?()

A.三期

B.一期

C.四期

D.二期

E.眼内期与眼外期

F.眼内期与全身转移期

G.早期与晚期

题型:单项选择题 A1/A2型题

下列基团优先顺序最大的是:

A.-CHCl2

B.-CH2Cl

C.-COCl

D.-COOR

E.-CONH2

题型:单项选择题 A1/A2型题

运行中电动辅机跳闸处理原则?

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