锁骨骨折的手术适应证是:() A.斜形骨折 B.粉碎性骨折 C.合并神经血管

题型:单项选择题

问题:

锁骨骨折的手术适应证是:()

A.斜形骨折

B.粉碎性骨折

C.合并神经血管损伤者

D.有骨缺损者

E.畸形愈合者

考点:上海住院医师中医全科中医骨伤科中医骨伤科题库
题型:单项选择题

一急诊患者,男性,55岁,近两周来明显食欲不振、腹胀、厌油、乏力、恶心呕吐,发热,畏寒,因黄疸三天并逐渐加深来就诊,肝功检查ALT为1073U/L,血清胆红素为126μmol/L,AST/ALT>1。超声检查见肝脏肿大,回声粗糙,减低,肝内胆管内径为3mm,胆总管内径为7mm,壁厚,毛糙。胆囊影像显示欠清,胆囊壁明显增厚,内腔明显变小,内容物为弱回声光点。

胆囊显示不好的原因最可能是().

A.患者进食后胆囊处于排空状态

B.胆囊萎缩

C.胆囊壁黏膜水肿增厚

D.胆囊内积气

E.胆囊先天性过小或缺如

F.肿瘤占据胆囊腔

题型:单项选择题

My oldest child, Emma, just returned to campus after a long holiday break to finish up her last period of college. These days, friends and family have begun flooding me with one question: What is she going to do after graduation?

The job market is, after all, awfully tough. Just this month the Federal Reserve Bank published a study showing that “recent graduates are increasingly working in low-paid jobs or working part-time.” The bright spot, according to the study, is for students who majored(主修) in STEM— science, technology, engineering and mathematics — areas in which recent graduates “have tended to do relatively well”.

But Emma is a student of the humanities(人文) at a small college. She’s an American Studies major with a focus on the politics and culture of food. For quite a while, I think her field of study is so fashionable right now that I’m not the least bit worried she will find a good job. Yet the more I’ve thought about it, the more I’ve decided to be honest. “I’m not sure what Emma is going to do,” I now say. “But she’s gotten a great education and has really found her interest. — and I know those things will serve her well over the course of her life.”

Nowadays, more and more universities and colleges are being measured by the salaries of their recent graduates. In this climate, encouraging your kid to study the humanities, seems, at best, unwise or, at worst, unconcerned with earning a living. But a college is not a vocational(职业) school. And promoting STEM subjects should not be society’s only answer to helping the next generation grow in a competitive world.

From the beginning, we never urged Emma to pick a college or a major with an eye on its expected return on money, as more and more families are doing. To Emma, what really matters will be something that we may not be able to measure for quite a long time: Emma’s contribution to the world and how happy she is in it.

小题1:The author’s friends and family_________.

A.are worried about Emma’s safety

B.have been worrying about the flood

C.are concerned about Emma’s future

D.are worried about the job market小题2:What can we learn from Paragraph 2?

A.The number of the graduates is increasing.

B.STEM graduates can be better employees.

C.STEM graduates are in relatively greater demand.

D.More and more graduates like to do a part-time job.小题3:Why did Emma choose a major in the humanities?

A.Because she is interested in it.

B.Because her mother told her to.

C.Because it is increasingly popular.

D.Because she wants further education.小题4:According to the author, what matters most in choosing a major is that_________.

A.it should be among the STEM

B.it should be fashionable and interesting

C.it should allow a good job and a high salary

D.it should bring achievements and happiness

题型:单项选择题

当船舶机舱失火需使用CO2固定灭火系统时,下列做法哪些是正确的()。

Ⅰ.通知人员迅速撤离;

Ⅱ.封闭一切开口及通风;

Ⅲ.停止锅炉燃烧,关闭运转的机械;

Ⅳ.根据火情逐次施放所需的灭火剂。

A.Ⅰ~Ⅲ

B.Ⅰ~Ⅳ

C.Ⅱ~Ⅳ

D.Ⅰ、Ⅱ、Ⅳ

题型:单项选择题

审计风险

题型:单项选择题

HTTP通讯端口通常为()

A.60

B.80

C.90

D.70

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