男性,50岁。近20天持续痰中带血。胸部听诊在左上肺可闻局限性哮鸣音,咳嗽后无改变。

题型:单项选择题 A3/A4型题

问题:

男性,50岁。近20天持续痰中带血。胸部听诊在左上肺可闻局限性哮鸣音,咳嗽后无改变。

产生哮鸣音的原因()

A.支气管闭塞

B.支气管痉挛

C.合并肺气肿

D.合并支气管哮喘

E.支气管不完全阻塞

考点:血液病主治医师血液病主治医师相关专业知识模拟试题
题型:单项选择题 A3/A4型题

一物体在地球上的质量为20千克,把这个物体搬到月球上,那么它的质量为(  )

A.大于20千克

B.小于20千克

C.等于20千克

D.无法确定

题型:单项选择题 A3/A4型题

某一中等城市,经对周边县改区后扩大为大城市,根据地价管理的要求需作基准地价更新评估。现委托一土地评估机构进行评估。基准地价评估期为2004年1月1日。该机构在评估过程中调查了相关资料。
就上述内容,回答以下小题的问题。

划分土地级别后,测算级别地价时调查的样本资料要求( )。

A.近期连续三年数据,每级样本总数不少于20个

B.近期连续两年数据,每级样本总数不少于20个

C.近期连续两年数据,每级样本总数不少于30个

D.上一年数据,每级样本总数不少于30个

题型:单项选择题 A3/A4型题

下列除哪项外均属于疣状增生时的病理变化()。

A.表皮角化过度

B.表皮突延长

C.颗粒层肥厚

D.棘层肥厚

E. * * 瘤样增生

题型:单项选择题 A3/A4型题

Green space facilities are contributing to an important extent to the quality of the urban environment. Fortunately it is no longer necessary that every lecture or every book about this subject has to start with the proof of this idea. (46)At present it is generally accepted , although more as a self-evident statement than on the basis of a closely-reasoned scientific proof. The recognition of the importance of green space in the urban environment is a first step on tile right way. (47)This does not mean, however, that sufficient details are known about the functions of green space in towns and about the way in which the inhabitants are using these spaces. As to this rather Complex subject I shall, within the scope of this lecture, enter into one aspect only, namely the recreative function of green space facilities.

(48) The theoretical separation of living, working, traffic and recreation which for many years has been used in town-and-country planning, has in my opinion resulted in disproportionate attention for forms of recreation far from home, whereas there was relatively little attention for improvement of recreative possibilities in the direct neighborhood of the home. (49)We have come to the conclusion that this is not right, because an important part of the time which we do not pass in sleeping or working, is used for activities and around home. So it is obvious that recreation in the open air has to begin at the street door of the house.

(50)The urban environment has to offer as many recreation activities as possible, and the design of these has to be such that more obligatory activities can also have a recreative aspect. The very best standard of living is nothing if it is not possible to take a pleasant walk in tile district, if the children cannot be allowed to play in the streets, because the risks of traffic are too great, if during shopping you can nowhere find a spot for enjoying for a moment the nice weather, in short, if you only feel yourself at home after the street-door of your house is closed after you.

(49)We have come to the conclusion that this is not right, because an important part of the time which we do not pass in sleeping or working, is used for activities and around home

题型:单项选择题 A3/A4型题

取得直接关系公共利益的特定行业的市场准入行政许可的被许可人,在为用户提供服务时,除依法应当符合有关的标准和条件外,还应当履行的法定义务是()

A、提供安全、方便、稳定的服务

B、价格合理的服务

C、普遍服务的义务

D、未经作出行政许可决定的行政机关批准,不得擅自停业、歇业

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