【单选题】

患者,女性,66岁,在地上滑倒,造成股骨近端骨折,行X线片确诊。那么
如果是头下型骨折,并有移位治疗应该是

A.
牵引至愈合
B.
手法整复后石膏裤
C.
手法整复,外固定架
D.
人工关节置换
E.
复位物理治疗
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参考解析
【单选题】

Passage2

     Old stereotypes diehard. Picture a video-game player and you will likely imagine a teenage boy, byhimself, compulsively hammering away at a game involving rayguns and aliensthat splatter when blasted. Ten years ago that might have borne some relationto reality. But today a gamer is as likely to be a middle-aged commuterplaying  "Angry Birds" on hersmartphone. In America, the biggest market, the average game-player is 37 yearsold. Two-fifths are female.

     Over the past tenyears the video-game industry has grown from a small business to a huge, mainstreamone. With global sales of $56 billion in 2010, it is more than twice the sizeof the recorded-music industry. Despite the downturn, it is growing by almost9% a year.

    Is this success dueto luck or skill? The answer matters, because the rest of the entertainmentindustry has tended to treat gaming as being a lucky beneficiary of broadertechnological changes. Video gaming, unlike music, film or television, had theluck to be born digital. In fact, there is plenty  for old media to learn.

    Video games have certainly been swept along bytwo forces: demography and technology. The first gaming generation-the childrenof the 1970s and early 1980s-is now over 30. Many still love gaming, and canafford to spend far more on it now. Meanwhile rapid improvements in computingpower have allowed game designers to offer experiences that are now often morecinematic than the cinema.

     But even grantedthis good fortune, the game-makers have been clever. They have reached out tonew customers with new methods. They have branched out into education,corporate training and even warfare, and have embraced digital downloads andmobile devices with enthusiasm. Though big-budget games are still popular, muchof the growth now comes from  "casual" games that are simple, cheap and playable in shortbursts on mobile phones or in web browsers.

     The industry hasexcelled in a particular area-pricing. In an era when people are disinclined topay for content on the web, games publishers were quick to develop"freemium" models, where you rely on non-paying customers to build anaudience and then extract cash only from a fanatical few.

Asgaming comes to be seen as just another medium, its tech-savvy approachcould provide awelcome shot in the arm for existing media groups.


What can you learn from "freemium" model?

A.
It makes people inclined to pay for content on the web.
B.
It relies on non paying customers to make a profit.
C.
It makes money only from a few fanatical customers.
D.
It earns little for the game-publishers.
【单选题】

一中年男性,慢性起病,一年来双下肢行走困难逐渐加重伴排尿费力。查体:脑神经和上肢正常,双下肢肌力3~4级,左侧重于右侧;剑突以下痛温觉明显减退,双下肢深感觉减退:膝和跟腱反射亢进,双侧Babinski征阳性。腰椎穿刺脑脊液呈淡黄色,压颈试验上升下降均缓慢。蛋白质含量1.05g/L,余正常
对本例最有价值的确诊手段是

A.
CT
B.
CTA
C.
MRI
D.
MRA
E.
MRV
【C型选择题】

患儿,男,6岁。因耐甲氧西林金黄色葡萄球菌肺部感染入院治疗,医生处方万古霉素静脉滴注。该药静脉滴注速度不宜过快,避免引起()

A.

再生障碍性贫血

B.

灰婴综合征

C.

吉海反应

D.

类流感样反应

E.

红人综合征

【单选题】
压力容器是指盛装气体或者液体,承载一定压力的密闭设,在相同的条件下,压力容器的事故率要远高于其他机械设备,故设置安全附件保证压力容器运行安全,包括安全阀、爆破片装置、压力表、液面计和测温仪表等。下列针对上述安全附件的叙述中,不符合要求的是(   )。
A.
安全阀、爆破片装置属于联锁装置,为防止因操作失误导致的系统超压而设置的控制机构
B.
压力警报器、温度监测仪属于警报装置,当工艺参数超限时能自动发出音响或其他明显警报信号
C.
安全泄压装置,自动、迅速地排出容器内的介质,使容器内压力不超过它的最高许用压力
D.
压力表、温度计属于计量装置,能自动显示压力容器运行中与安全有关的工艺参数
【单选题】

The authorities have refused to ____ him a visa to visit the US.

A.
arrange
B.
agree
C.
approve
D.
grant
【单选题】

提出在“学科结构”基础上的“发现学习”的是( )。

A.
布鲁纳
B.
马斯洛
C.
裴斯泰洛齐
D.
迪尔凯姆
【单选题】

股静脉内血栓形成可引起

A.
肺动脉栓塞
B.
肝门静脉栓塞
C.
下肢坏疽
D.
肠系膜动脉栓塞
E.
脑动脉栓塞
【单选题】

根据《证券期货投资咨询管理暂行办法》、《证券投资咨询机构执业规范》等规定,下列关于证券投资咨询人员的说法错误的是(  )。

A.
从事证券期货投资咨询人业务的人员主要包括证券投资顾问及证券分析师两类
B.
从事证券投资顾问业务的营销,客服等直接为客户提供服务,但不涉及向客户提供投资建议的人员,不属于证券从业人员
C.
从事证券期货投资咨询业务必须取得中国证监会的业务许可
D.
从事证券期货投资咨询业务的人员,必须为未受过刑事处罚或者与证券、期货业务有关的严重行政处罚
【A1型选择题】

治疗咯血燥热伤肺证,应首选的方剂是(     )

A.

黛蛤散

B.

泻白散

C.

桑杏汤

D.

泻心汤

E.

玉女煎

【单选题】

与其他金融机构相比,商业银行最明显的业务特征是(  )

A.
能够发行债券筹集资金
B.
能够发放贷款,获取息差
C.
能够吸收活期存款,创造货币
D.
能够提供金融服务