胫腓骨中1/3骨折患者复位后,用长腿石膏管型固定,4个月骨折愈合拆除石膏后,发现膝关

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问题:

胫腓骨中1/3骨折患者复位后,用长腿石膏管型固定,4个月骨折愈合拆除石膏后,发现膝关节功能发生障碍,其原因是

A.肌肉萎缩

B.关节僵硬

C.关节强直

D.骨折复位不理想

E.骨折畸形不愈合

考点:骨外科学主治医师骨外科专业知识骨科学
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根据38×56=2128,直接写出下面算式的得数.

3.8×0.56=______ 380×5.6=______ 2128÷56=______ 21.28÷0.56=______.

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Fans of the British royal family around the world are making plans for April 29th, 2011. That’s the date that Prince William and Catherine Middleton are to tie the knot at Westminster Abbey in London.

A royal wedding is a rare and unique event in Britain so for many it’s something worth celebrating, particularly if you are in the business of making memorabilia (收藏品).

Producers of these souvenirs are wasting no time in manufacturing key rings, mugs, teapots and tea towels, mostly with the faces of the happy couple emblazoned on the front. These are the must buy items that royal followers want to get their hands on.

Some people may argue the royal wedding is a huge public cost but production and sale of memorabilia is good for business. Former politician, Lord Archer, has commented that, “In this age when we are trying to balance the books, the royal family are a great benefit to Great Britain Limited.”

A porcelain-making company, called Royal Crown Derby, is already manufacturing souvenir pottery. Louise Adams from the company says “we started designing, truly, about two years ago.” It is big business for China too, where much of the merchandise that marks the big event is made.

But why are people so keen to get their hands on a commemorative mug, so much so that one British supermarket has already seen them flying off the shelves?

Obviously, we like to remember an event like this and maybe it makes us feel as though we are part of the occasion. However their monetary value is likely to be low. Eric Knowles from the BBC’s Antiques Roadshow claims, “The vast majority of it will be worthless.”

Modern day souvenirs tend to be mass-produced making them cheap and easy to find. However limited edition or high-end items tend to keep their value and could be a better investment for the future.

But there is one thing we can guarantee that won’t be mass-produced and cheap. That’s the wedding dress for Princess Catherine, as Catherine Middleton will be known.

(   ) 小题1:. From the first three paragraphs we can learn that         .

A.many fans of the British royal family will be invited to London on April 29th, 2011

B.Prince William and Catherine Middleton are getting married at Westminster Abbey on April 29th,

2011

C.many fans of the royal family will tie the knot on the same day in London

D.fans of the royal family will join in making souvenirs(   ) 小题2:.  The obvious feature of the souvenirs mentioned in the passage is that         .

A.they are all tiny and easy to carry

B.some of them are linked with tea

C.all of them are marked with dates and pictures

D.most of them display the pictures of the couple(   ) 小题3:. It can be inferred from the passage that         .

A.the production of souvenirs has begun long before the big event

B.the sale of souvenirs has not begun yet

C.people buy souvenirs mainly for their monetary value

D.production of souvenirs has little profit(   ) 小题4:.  Which of the following is a better investment according to the passage?

A.Souvenirs that fly off the shelves.

B.Best-selling souvenirs

C.Mass-produced souvenirs.

D.Souvenirs released limitedly.(   ) 小题5:.  What’s the writer’s attitude towards producing and selling souvenirs?

A.Supportive.

B.Negative.

C.Uninterested.

D.Indifferent.

题型:单项选择题

风湿性主动脉瓣狭窄最主要的特征是()

A.心脏向左下扩大极明显

B.胸骨左缘第3、4肋间有舒张期高调递减型杂音

C.周围血管征

D.F1int杂音

E.主动脉瓣区收缩期喷射性杂音伴第二心音减弱或消失

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吕某与胡某在饭馆吃饭期间与人发生争吵,在斗殴中吕某用椅子将对方一人砸倒,此人次日经抢救无效死亡。二人被公安机关拘留,经检察院批准以故意伤害罪、聚众斗殴罪逮捕。检察院在审查起诉过程中,认为胡某的行为不构成犯罪,将胡某释放。胡某提出赔偿请求,下列说法中哪个是正确的?( )

A.公安机关赔偿,因公安机关对没有犯罪事实的胡某实施了逮捕
B.人民检察院赔偿,因胡某没有犯罪事实而被检察机关批准逮捕
C.公安机关和人民检察院作为共同赔偿义务机关
D.公安机关赔偿拘留期间的损失,检察机关赔偿逮捕期间的损失

题型:单项选择题

中继阀的作用是受()的压力变化控制而直接控制制动管的压力变化。

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