补体经典激活途径的识别单位中不包括() A.抗原 B.抗体 C.Clq D.Clr

题型:单项选择题

问题:

补体经典激活途径的识别单位中不包括()

A.抗原

B.抗体

C.Clq

D.Clr

E.C3

考点:甘肃住院医师消化内科Ⅱ阶段消化细胞和分子生理学消化细胞和分子生理学题库
题型:单项选择题

阅读理解。

Festival activities programme (节日活动)

TIME AND PLACE

October 24-30

at Kerry Centre Hotel

Classroom area

1) English Taster Lesson

2) Food health-keeping method presentation Computer area

3) E-Photography and TechnoMusic

4) Education Software Demonstration

Internet Training area

     SINA and Capital On-Line will provide Internet training for the public.The focus (焦点) will be on browsing

the Internet; how to find useful information on the web and how to design an easy Web page.

Foyer activity area

5) The students from Beijing TV University for the Aged will provide a calligraphy (a kind of writing show)

6) Children activities

Lectures

     21st Century, the educational weekly of China Daily, will invite experts from English- speaking countries to

hold lectures from 18:30 to 20:30 on October 27 to 29 and in the daytime on October 30.

1. A 70-year-old teacher wants to see how to use writing brush well, he should go to _____.

A. Classroom area

B. Computer area

C. Internet Training area

D. Foyer Activity area

2. A person who is interested in internet can go to _____.

A. Computer area at 9.m. Oct. 30       

B. Internet Training area at 11 a. m. Oct. 24

C. Classroom area at 8:00 p. M. Oct. 26     

D. Lectures at 9:00 p. m. Oct. 29

3. The students of English Department (英语系) have a chance to learn English at _____.

A. 9:00-9:45 a.m. Oct. 27       

B. 15:00-15:45 Oct. 30

C. 17:15-18:00 Oct. 28       

D. 12:00-12:45 Oct. 25

4. The word "browsing" in the passage probably means _____.

A. smelling everywhere      

B. going here and there

C. listening everywhere      

D. reading here and there

题型:单项选择题

正常足月妊娠时,羊水量约为()

A.350~500ml

B.500~1000ml

C.800~1000ml

D.2000~2500ml

E.2500~2700ml

题型:单项选择题

患者,吴某,女,43岁。无意中发现左 * * 内上方约3cm×2cm的质硬肿块,无疼痛。肿块表面有"橘皮样"变。体格检查又发现左腋窝有1.2cm×1cm大小质硬淋巴结,肿块穿刺细胞学检查诊断左乳癌。

该患者首先应考虑的治疗措施为()。

A.单纯包块切除术

B.化疗

C.乳癌根治术

D.放疗

E.内分泌治疗

题型:单项选择题

长期缺乏维生素C可引起下列哪项疾病()

A.夜盲症

B.坏血病

C.脚气病

D.佝偻病

E.贫血

题型:单项选择题

简述液压传动的原理?

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