女性,26岁,GP,因月经稀发10年,原发不孕2年就诊。患者自13岁月经初潮即月经不

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问题:

女性,26岁,GP,因月经稀发10年,原发不孕2年就诊。患者自13岁月经初潮即月经不规律,周期1~6个月,经期5~6天,无痛经,以往健康,母亲糖尿病。查体:T36.5℃,P72次/分,R19次/分,BP110/80mmHg,身高160cm,体重70kg,面部痤疮,乳腺发育正常,心肺查体正常。盆腔检查:外阴阴毛浓密,女性分布,子宫大小形态正常,活动好。丈夫精液检查正常。

该例患者应用HMG促排卵治疗结束后20天,出现腹胀、恶心、呕吐等不适,查腹部饱满,移动性浊音(+),尿HCG(+),最可能是()。

A.早孕反应

B.妊娠剧吐

C.胃肠道疾病

D.卵巢过度刺激综合征

E.妊娠子宫

F.妊娠期肝病

考点:山东住院医师急诊科Ⅰ阶段案例分析专项训练案例分析专项训练题库
题型:单项选择题 共用题干题

阅读理解。

     In 1826 a Frenchman named Niepce needed pictures for his business.  But he was not a good

artist.  So he invented a very simple camera soon.  He put it in a window of his house find took a picture

of his garden. That was the first photo.

    The next important day in the history of photography was in 1837.  In that year, Daguerre, another

Frenchman, took a picture of his reading room.  He used a new kind of camera in a different way.  In his

pictures you could see everything very clearly,  even the smallest thing.  This new way of taking photos

was called Daguerreotype.

    Soon, other people began to use Daguerre's way. Travelers brought back wonderful photos from all

around the world, and people took pictures of famous buildings, cities and mountains. In about 1840,

photography was developed. Then photographers could take pictures of people and moving things. That

was not simple. The photographers had to carry a lot of films(胶卷)and other machines.  But this did not

stop them.  For example, some in the United States worked so hard.

    Mathew Brady was a famous American photographer.  He took many pictures of great people. The

pictures were unusual because they were very lifelike.

    Photography also became one kind of art by the end of the 19th century. Some photos were not just

copies of the real world.  They showed feelings, like other kinds of art.

1.  The first photo taken by Niepee was a picture of_____.   

A. his business    

B.  his house    

C.  his garden

2. The Daguerreotype was_____ .   

A. a Frenchman

B. a way of taking photos

C. a kind of camera

3.  If a photographer wanted to take pictures of moving things in the year of 1840, he had to_____ .  

A. watch lots of films      

B. buy an expensive camera

C. take many films and something else with him

4.  Mathew Brady was good at taking photos of_____.    

A. great people    

B.  animals    

C. plants

5. This passage tells us_____.

A. how photography was developed

B. how camera was invented

C. how to take pictures in the world

题型:单项选择题 共用题干题

(三)
某机电设备安装公司承包了一台带换热段的分离塔和附属容器、工艺管道的安装工程。合同约定,分离塔由安装公司制造或订货,建设单位提供制造图样。由于该塔属压力容器,安装公司不具备压力容器制造和现场组焊资格,故向某具备资格的容器制造厂订货。安装公司为了抢工期,未办理任何手续,在分离塔运抵现场卸车后,直接就吊装就位,并进行后续的配管工程。
在工程实施过程中,出现了以下事件:
事件1:管道系统压力试验中,塔进、出口管道上的多个阀门发生泄漏。检查施工记录,该批由建设单位供货的阀门在安装前未进行试验。安装公司拆卸阀门并处理完后重新试压合格,工期比原计划延误6d。安装单位就工期延误造成的损失向建设单位索赔,遭到建设单位拒绝。
事件2:在联动试运行中,分离塔换热段管板与接管连接的多处焊缝泄漏,试运行中止。安装单位对塔泄漏处进行了补焊处理后,再次启动试运行,而塔的原漏点泄漏更加严重,不得不再次停止试运行。分析事故原因,确定是由分离塔质量问题引起,但未查到分离塔的出厂质量证明文件和现场交接记录。由于分离塔待修停工,使该项目推迟竣工投产2个月。为此,建设单位要求安装单位承担质量责任并赔偿全部经济损失。
问题

说明建设单位拒绝安装单位对事件1提出索赔的理由。

题型:单项选择题 共用题干题

填空(x-y)(x2+xy+y2)=______;(x-y)(x3+x2y+xy2+y3)=______

根据以上等式进行猜想,当n是偶数时,可得:(x-y)(xn+xn-1y+yn-2y2+…+x2yn-2+xyn-1+yn)=______.

题型:单项选择题 共用题干题

确诊消化性溃疡出血最可靠的方法是()

A.胃液分析

B.钡餐透视

C.便隐血试验

D.急诊胃镜检查

E.询问病史

题型:单项选择题 共用题干题

柜员对其它经办柜员经办的涉及()授受类的部分业务,在权限范围内履行复核职能。

A.现金

B.机具

C.实物

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