监理实施细则是在监理规划的基础上编制的经()批准实施的操作性文件。 A.总监理工程师

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问题:

监理实施细则是在监理规划的基础上编制的经()批准实施的操作性文件。

A.总监理工程师

B.监理单位技术负责人

C.专业监理工程师

D.业主代表

考点:监理工程师(建设部)建设工程监理基本理论与相关法规建设工程监理基本理论与相关法规
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免疫组织化学技术中,对固定剂的要求不包括()

A.能快速固定抗原

B.能防止抗原物质扩散

C.同定后的抗原能被抗体识别

D.具有氧化活性

E.以上均不正确

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患者男,30岁。既往体健,近一周突发高热、乏力、厌食、恶心、呕吐,近两日出现行为反常、嗜睡、烦躁不安。家属诉呼吸有"臭味"。化验:白细胞计数16.39×109/L↑;中性粒细胞90%↑;血小板计数31×109/L↓;丙氨酸氨基转移酶7.6U/L;总胆红素527μmol/L↑;直接胆红素333μmol/L↑。

以下检查结果哪项与该患者病情相符()

A.B超检查肝脏明显增大

B.凝血酶原时间明显缩短

C.凝血酶原活动度明显升高

D.血糖升高

E.胆酶分离

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     Each new school year brings fresh reminders of what educators call the summer learning gap.Some call it the summer learning setback Put simply, it means the longer kids are out of school,the more they forget.The only thing they might gain is weight.

Most American schools follow a tradltional nine-month calendar with winter and spring breaks and about ten weeks of summer vacation.Some schools follow a year-round calendar. They hold classes ror about eight weeks at a time,with a few weeks off in between.The National Association for Year-Round Education says there were fewer than 3,000 such schools at last count.They were spread among forty-six of the tifty states.

But many experts point out that the number of class days in a year-round school is generally the same as in a traditional school.Brenda McLaugblin is research director at the National Center for Summer Learning at Johns Hopkins University.She says studies of year-round schooling have not found strong learning gains.Lead researcher Paul von Hippel said,“Year-round schools don’t really solve the problem of the summer learning setback.They simply spread it out across the year.”

Across the country, research shows that students from poor families fall farther behind over the summler than other students.Experts say this can be prevented.They note that many schools and local governments offer programs that can help.

But calling them“summer school”could be a problem.The director of the summer learning center at Johns Hopkins, Ron Fairchild, said research with groups of different parents in Chicago and Baltimore found that almost all strongly disliked the term“summer school”.In American culture,the idea of summer vacation is connected to beliefs about freedom and the joys of childhood.The parents welcomed other terms like“summer camp。”“extra time”and“hands-on learning.”

小题1:According to the first paragraph,the summer learning gap     

A.helps children to gain weight

B.leads children to work harder

C.improves children’s memories

D.affects children’s regular studies小题2:Compared to traditional schools,students in the year-round ones     

A.perform better and have more learning gains

B.have much less time for relaxation every year

C.have generally the same number of class days

D.hold more classes with more free weeks off小题3:Which of the following statements is true?

A.Students from poor families often fall behind after the vacation.

B.Year-round schools can solve the problem of the learning gap

C.There are schools in each state following a year-round calendar

D.Nothing can help the students who fall behind after the vacation.小题4:Why did almost all parents dislike the term“summer school”?

A.They are worried about the quailty of the“summer school”

B.They cherish the children’s rights of freedom very much.

C.They want their children to be forced to make up the gap.

D.They can’t afford to the further study during the vacation.小题5:What would be the best title of this passage?

A.Opening Summer Camps

B.Forbidding Summer Schools

C.Minding the Summer Learning Gap

D.Reforming Year-Round Education

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下列中哪些是芯片组所具有的功能()

A.处理器接口

B.内存控制器

C.总线控制器

D.串、并口电路

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驾驶出租汽车在山区道路行驶,会引发车辆失控、追尾、碰撞、翻车、坠崖等事故的原因有()

A.提前减速降挡通过弯道

B.跟车距离过近

C.下陡坡前使用发动机制动

D.下坡、转弯、会车时速度过快

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