受血者配血试验的血标本必须是输血前() A.2天之内的 B.3天之内的 C.4天之内

题型:单项选择题

问题:

受血者配血试验的血标本必须是输血前()

A.2天之内的

B.3天之内的

C.4天之内的

D.5天之内的

E.6天之内的

考点:北京住院医师公共卫生学Ⅰ阶段卫生法规卫生法规题库
题型:单项选择题
Once I spoke at a high school. After the speech, the principal asked me to see a special student. An          had kept the boy home, but he had expressed an interest in meeting me, and it would mean a great deal to him. I agreed.
He was Matthew.          he was born, the doctor told his parents that he would not live to see five, then they were told            would not make it to ten. Now he was thirteen. He wanted to meet me because I was a gold-medal weight lifter.
I spent over an hour talking to Matthew. He spoke about            and succeeding and seeking(追寻)his dreams.
When we finished talking, I went to my         and pulled out the first gold medal I won and put it around his neck. I told him he was more of a winner and knew more about                     and overcoming obstacles(克服障碍)than I ever would. He looked at it for a while, then took it off and handed it          to me. He said, “You are a champion. You earned that medal. Someday when I get to the Olympics and win my own medal, I will show it to you.”
Last summer I got the news that Matthew had         and a letter Matthew had written to me a few days before:
Dear Rick,
My mom said I should send you a thank-you letter. The doctors are         to tell me that I don't have long to live any more. But I still smile as much as I can.
I told you that in the future I was going to the Olympics and win a gold medal. But I know now I'll         . I know I'm a champion, and God knows that too. When I get to Heaven, God will give me my medal and when you get there, I will show it to you.
Thank you for loving me.
Your friend
Matthew
小题1:
A.excuseB.effectC.operationD.illness
小题2:
A.WhileB.WhenC.AlthoughD.Because
小题3:
A.theyB.heC.sheD.him
小题4:
A.winningB.teachingC.playingD.working
小题5:
A.homeB.deskC.classroomD.bag
小题6:
A.failureB.successC.luckD.smile
小题7:
A.aroundB.inC.backD.down
小题8:
A.went awayB.passed awayC.stayed awayD.moved away
小题9:
A.surprisedB.braveC.sorryD.happy
小题10:
A.neverB.everC.oftenD.seldom
题型:单项选择题

如图,关于宫颈靡烂的分度错误的是()

A.图A是Ⅰ度靡烂

B.图B是Ⅱ度靡烂

C.图C是Ⅲ度靡烂

D.按靡烂面积分三度

E.是急性宫颈炎的主要表现

题型:单项选择题


2007年8月北京某出口加工区某进出口企业从美国进口一批货物。货物于2007年8月20日从纽约启运,9月18日货物抵达天津港,次日通过铁路运抵北京,本批货物进口具有全程提运单。海关发现该企业所运货物中有一批禁止进出境货物。
根据以上所述,在下列选项中选出正确答案。

下列( )是出口加工区的企业可以从事的业务。

A.储运服务

B.来料加工

C.转口贸易

D.易货贸易

题型:单项选择题

能明确地和定量地表达病因、宿主和环境之间构成的疾病流行规律,从理论上探讨不同防治措施效应的研究方法为

A.流行病学数学模型
B.流行病学实验研究
C.描述性研究
D.分析性研究
E.观察性研究

题型:单项选择题

属于碱性氨基酸的是()

A.赖氨酸

B.丙氨酸

C.谷氨酸

D.亮氨酸

E.脯氨酸

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