男性,40岁,患十二指肠溃疡,择期经上腹正中切口行胃大部切除术,并置切口内乳胶片引流

题型:单项选择题 共用题干题

问题:

男性,40岁,患十二指肠溃疡,择期经上腹正中切口行胃大部切除术,并置切口内乳胶片引流。

正常情况下,该患者拆线时间应为术后()

A.3~4天

B.5~6天

C.7~9天

D.10~12天

E.12天以上

考点:中医外科(医学高级)围手术期处理围手术期处理题库
题型:单项选择题 共用题干题

黄老师教了八年书,一天,刚上课她就很兴奋地宣布:“我想告诉你们,咱们班出了个诗人,小于写了一首很美的诗,我想读给大家听。”黄老师朗读了这首诗,它的确很美。然而,黄老师注意到小于的脸红了,看上去非常不安,班上有些同学在窃窃私语。后来,黄老师问小于是否愿意再写一首诗去参加全市的诗歌比赛,他说他再也不想写了,因为他真的觉得自己在这方面并不擅长,并且也没时间写。
黄老师听后不知道如何是好,请你帮助黄老师解决此问题。

题型:单项选择题 共用题干题

Tattoos and body piercings(穿孔)have moved up on the trend list in recent years. Around Western schools lots of teens are sporting new holes and “flesh ink”(纹身). As with all other subjects, the Chinese will surely have to deal with this situation with respect to their children. To get a better view of what has happened in the West, 1et’s sit down and hear what they say.

Tiara from Indiana: 

I personally think body piercing is sickening. If there were supposed to be holes in your body,you would have been born with them. I do,however,think that ear piercing is not wrong. There is a difference between ear piercing and belly button piercing. Ear piercing is not nearly as dangerous. I would be sick if someone stuck a needle in my belly button.

Lee from Illinois:

Hi! I live in Illinois. I am 23. I have 12 tattoos and three piercings. I love my tattoos and consider myself an art collector. You would be surprised at who has given me the thumbs up on my art work. People on the street stop me to look at the tattoo on my leg. Most of them don’t know what it is. They just think the work itself is great.

Subotai from California:

I’m not forbidden of self-expression,but when I see high school students getting these piercings, I really wonder. In some cases, the drive is deeper and darker than mere fashion. A friend of mine tried piercing her own tongue with a safety pin. It got infected and she had a tongue the size of a cow’s.

Jackson from Ohio:

I don’t think it is wrong, but when people do it all over the place like their face and everything—I think that’s ridiculous. People who get the big “dragons that cover the whole body—I don’t think that’s necessary.” When I see naked chicks on guys, I think, “You have no respect for women.”

小题1:Who doesn’t think tattoos and piercings except ear piercing are beautiful?

A.Jackson

B.Lee

C.Tiara

D.Subotai小题2:We can conclude that        .

A.tattoos and piercings are a new kind of elegant art

B.all the teachers in the West are in favour of tattoos and piercings

C.everything is changeable as time goes on

D.it is necessary to live with different views of beauty小题3:The best title for this passage is probably        .

A.Body Art or Causing Damage

B.Doing Damage to the Young People’s Bodies

C.Young People’s Different Curiosities

D.The Latest Fashion

题型:单项选择题 共用题干题

质量成本经常被归类为四大类:预防成本、评估成本、内部失败成本和外部失败成本。非财务外部失败成本包括()

题型:单项选择题 共用题干题

以下对光线跟踪阴影描述正确的是()。

A.光线跟踪阴影是无法渲染出玻璃的透明阴影的,玻璃透明阴影的渲染需要使用深度贴图阴影

B.Light Radius属性是光线跟踪的独有属性,它控制光线跟踪阴影的质量,可以模糊阴影边缘的颗粒感,使阴影看起来更柔和

C.使用光线跟踪阴影需要勾选渲染器中的Raytracing属性选项

D.Ray Depth Limit属性可以模糊阴影边缘的颗粒感,使阴影看起来更柔和

题型:单项选择题 共用题干题

在净价交易中,( )的应计利息额是指本付息期“起息日”至“成交日”所含利息金额。

A.零息国债
B.附息国债
C.贴现国债
D.到期一次还本付息国债

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