下列有关流行性出血热出现急性肾功能不全原因的叙述,最主要的是() A.肾素、血管紧张

题型:单项选择题

问题:

下列有关流行性出血热出现急性肾功能不全原因的叙述,最主要的是()

A.肾素、血管紧张素的激活

B.肾小球滤过率下降和缺血性肾小管变性、坏死

C.肾间质水肿压迫肾小管

D.肾小管中管型形成

E.肾小球微血栓形成和缺血性坏死

考点:中医推拿(医学高级)中医推拿综合练习中医推拿综合练习题库
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某工程项目施工阶段,业主与监理单位、施工单位分别签订了监理合同、施工合同。在主体施工阶段(12层框架一剪力墙结构),施工之前监理工程师对现场施工单位存放的一批钢筋进行了检查。施工单位出具了钢材的试验报告(合格),专业监理工程师同意使用该批材料进行施工。在施工过程中监理工程师现场旁站监督,并对某检验批完成后进行了验收,对其主控项目和一般项目经抽样检验合格,监理工程师签署该检验批质量合格。当施工到某层(框架)时,施工单位没有通知监理工程师又进场一批同规格的钢筋(同上一批钢筋为同一厂家).,监理工程师发现后,要求施工单位出具书面材料,施工单位出具进场材料的出厂合格证、技术说明书、材质化验单等质量保证文件(齐全)。施工单位认为长期使用该厂家材料且该厂信誉较好,所以该批材料可以免检,由于工期较紧,施工单位取得专业监理工程师同意指令使用该批材料进行施工。

下列属于现场质量检查中开工前要检查的内容是()。

A.是否具备开工条件

B.对重要的工序或对工程质量有重大影响的工序,应严格执行“三检”制度

C.检查成品有无保护措施以及保护措施是否有效可靠

D.施工中凡是隐蔽工程必须检查认证后方可进行隐蔽措施

题型:单项选择题

有关CDC与WHO提出的HIV感染的临床分类法,下列哪项是错误的()

A.HIV感染临床分为三大类,每类根据CD4+T淋巴细胞数和总淋巴细胞数又可分为三级

B.A类包括急性HIV感染、无症状HIV感染

C.B类为持续性全身淋巴结肿大综合征

D.C类出现神经系统症状,各种机会感染、因免疫缺陷而继发肿瘤及并发其他疾病

E.1级为CD4+T淋巴细胞数>0.5×109/L,总淋巴细胞数>2.0×109/L

题型:单项选择题

阅读理解

     The small number of newborn babies.which has been caused by high prices and the changing social

situation of women ,is one of the most serious problems in Asia. When people talk about it, you can hear

a word  invented  in  Japan.  " DINKS " , which  means  Double

Income No Kids (小孩) .

     In many major Asian cities like Seoul, Singapore, and Tokyo,the cost of a house is extremely high.

A young couple who want to buy their own house may have to pay about  $3,000,000 ( though prices

have fallen) . For a flat with one bedroom, one dining-room, a kitchen,and a bathroom,the couple will

pay about $900 a month. What's more,if they want to have a child, the child's education is very expensive. For example, most  kindergarten  charges  are  at least $5 ,000 a year. In such a situation,it's difficult to

afford children.

     The number of married women who want to continue. Working increases rapidly because they enjoy

their jobs. However , if they want to have children, they immediately have serious problems. Though most companies allow women to leave their jobs for a short time to have a baby , they expect women with

babies to give up their jobs. In short , if they want to bring up children properly , both parents have to

work,but it is hard for mothers to work. Indeed, women who want to continue working have to choose

between having children or keeping

their jobs.

     In a word, Asian governments must take steps to improve the present situation as soon as possible.

1. What is the main problem being discussed in the passage?

A. The small number of newborn babies.

B. The changing social situation of women.

C. The high prices of houses and education.

D. The necessary steps of Asian government.

2. According to the passage , which of the following is true? 

A. It is easy for a couple to afford a child in Asia.

B. The prices of houses in Asia are quite low now.

C. Fewer and fewer married women want to have a job.

D. The word " DINKS"  first appeared in an Asian country.

3. To buy a flat and send a child to kindergarten, how much will a couple pay each year?

A. $ 5,000.  

B. $ 5,900.  

C. $ 10.800.

D. $ 15,800.

4.The writer seems to believe that Asian governments should_________. 

A. let women stay at home and have a baby

B. allow only one of the parents to go out to work

C. care for the growing needs of women for jobs

D. punish the companies that permit women to leave

题型:单项选择题

经过侦查,A市公安局发现吴某有涉嫌抢劫的重大嫌疑,准备对其先行拘留再提请逮捕,执行中发现吴某已经听到风声逃跑了,则A市公安局()。

A.可以在自己的管辖区域内直接发布《通缉令》

B.可以在全国范围内直接发布《通缉令》

C.超出自己管辖的地区,应当报请有权决定的上级公安机关发布《通缉令》

D.必要时,经公安机关负责人批准,可以发布悬赏通告

题型:单项选择题

二级预防的主要内容包括( )。

A.消除或减少病因或致病因素,预防心理障碍的发生

B.心理疾病的早期发现、早期诊断、早期治疗,防止复发

C.精神残疾者的康复,减少精神残疾的发生

D.促进和提高人们的生活质量

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