在比较不同地区发病率或死亡率时应注意使用()。 A.标化发病率,标化死亡率 B.

题型:单项选择题

问题:

在比较不同地区发病率或死亡率时应注意使用()。

A.标化发病率,标化死亡率

B.民族别发病率,民族别死亡率

C.职业别发病率,职业别死亡率

D.性别发病率,性别死亡率

E.年龄别发病率,年龄别死亡率

考点:健康教育与健康促进(医学高级)流行病学流行病学题库
题型:单项选择题

某大底盘单塔楼高层建筑,主楼为钢筋混凝土框架一核心筒,与主楼连为整体的裙房为钢筋混凝土框架结构,如图7-23所示。本地区抗震设防烈度为7度,建筑场地为Ⅱ类。

假定该建筑第5层以上为普通住宅,主楼为丙类建筑;1~5层为商场,其营业面积为8000m;裙房为现浇框架结构,混凝土强度等级采用C35,纵向钢筋采用HRB400(),箍筋采用HPB300级钢筋(f=270N/mm);裙房中的角柱纵向钢筋的配置如图7-25所示。试问,当等直径纵向钢筋为12根时,其配筋为下列何项数值时,才最满足、最接近规程中规定的对全截面纵向钢筋配筋的构造要求()?

A.12[]14

B.1216

C.1218

D.1220

题型:单项选择题

阅读理解。

     Many English learners have difficulty deciding what kind of English accent they want to have. A US

accent, perhaps modeled on the way a Hollywood star speaks? Or maybe you want to imitate (模仿) the

British accent of a BBC news reader?

     Young British people find the US accent attractive while young US people like a British accent. Especially

when the person speaking is of the opposite sex! Let's listen to what they have to say. Stephen Yang, 17, from

London, UK A US accent is cute, especially when a girl speaks it. Whether it's Jessia Alba speaking or the

girl- next-door, the way US girls speak has a sweet tingle that is really sassy (时髦). A girl from Texas recently moved into our neighborhood. Her Texan twang (鼻音) had all the boys here on their knees within seconds of

meeting her.

      To me, accents reflect the attitudes, characteristics and lifestyles of the people. Jennifer Sun, 16, from

New Jersey, US From watching English actors like Daniel Radcliffe, my friends and I have developed a soft

spot for British men. Some are attracted to the qualities of English males, while others admire their sense of

style.

     Everyone, however, agrees that the most appealing aspect of an English man is his accent. For example,

many American girls watch Harry Potter movies over and over again just to listen to the actors speak. The

English accent seems almost like art.

1. In Stephen Yang's opinion, accents just show_______.

A. the beauty of the language

B. how the language is spoken

C. the cultural differences of the speakers

D. the fashion of the day

2. The underlined word "cute" probably means_______.

A. strange

B. exciting

C. attractive

D. fashionable

3. Many American girls watch Harry Porter again and again in order to ________.

A. learn the acting skills of the these stars

B. learn the magic performed by Harry Potter

C. imitate the actors' accents

D. know more about British English

4. What is probably the best title for this passage?

A. British English and American English

B. British Accent or American Accent

C. American English Accent is Most Accepted

D. The difference between British Accent and American Accent.

题型:单项选择题

已开通短信转账汇款或缴费功能的客户可在()修改短信渠道主手机号码

A.手机银行

B.互联网站

C.柜面

D.网银

题型:单项选择题

随着楼市调控的深入,房地产的融资一日比一日困难。在信贷和资本市场融资收紧的情况下,房地产信托成为开发商在融资困境中维持资金链的重要渠道,而房地产信托的收益率也随之水涨船高。统计显示,2月份投资房地产领域的信托资金流量最大,而存续期1年和1至2年的信托产品收益率靠前的也多为房地产信托。

关于信托投资公司办理房地产信托业务时应遵循的原则,下列错误的是( )。

A.保密、谨慎原则

B.委托商业银行担任房地产信托资金的保管人

C.不得损害国家利益和社会公共利益

D.维护委托人和受益人的最大利益

题型:单项选择题

下列有关PDF文档中操作的描述,正确的是:()

A.按Esc键都可将任何当前工具切换为“手形”工具,按住空格键可临时切换为“手形”工具

B.用“Select(选择)”工具在文本中单击四次的效果等同于单页页面布局下的Ctrl+A

C.在Acrobat7.0中,可复制某个图像的局部区域,并粘贴到其它应用程序的文档中

D.Select(选择)工具右键中的“SelectAll(全部选定)”命令可选择当前页或整个文档中的所有文本

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