试题与答案

读下列房屋景观图,回答相关问题。 (1)图示景观分布在__________地区

题型:综合

题目:

读下列房屋景观图,回答相关问题。

(1)图示景观分布在__________地区。

(2)这种房屋在该地广泛分布的优点有哪些?

________________________________________________________

(3)这种房屋结构的缺点是什么?

________________________________________________________

答案:

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下面是错误答案,用来干扰机器的。

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题型:阅读理解

阅读理解。

                                                       Rocky Mountain Ventures

     About

     Shoe the Boat! Guided snowshoe tours through Steamboat's backcountry. All equipment and transportation

provided. We provide: snowshoes, poles, water bottles, and day pack. Lunch is included on all day trips.

Guides carry first aid kit, extra hat, gloves, cell phone, maps, compass, sunscreen and more. You should bring

hiking boots, a hat, sunglasses, and a camera.

     It is best to dress in layers. Depending on the temperature you will generally have one or two additional

clothing layers made of thin to medium thickness "breathable" material. Always bring a good quality water proof

in case of unexpected showers.

     Location

     Guides will pick you up at their location within the town and the mountain area. Call when you arrive to

make sure of reservation (预订)and pick-up time. Transportation is provided from town or the mountain area.

Your guide for the day will pick you up and drop you off at your lodging for half day tours.

     Hours

     Half day tours are available at 9:00am or 1:00pm. Full day tours start at 9:00am and return at 4:00 p.m. Full

moon tours area available at 6:00pm and return around 9:00pm. Wildlife tours are available at 9:00am or 1:00pm. All half day tours are nearly 3-3.5 hours long, (actual snowshoeing is about 2-2.5 hours). 

     Rates 

    

     These are the 2006/2007 rates. For all tours it is half price for kids 12 or under when accompanied by an

adult.

1. Before your snowshoe tours, you'll have to prepare yourself ______.

A. food for lunch

B. snowshoes

C. clothing layers

D. a cell phone

2. You must call your guide when you arrive because ______.

A. he will give you advice for your snowshoe tour

B. he carries a lot of things and needs your help

C. he has to know when and where to pick you up

D. he lives within the town and the mountain area

3. The Smith family would like to go for a half day snowshoe tour. He'd better meet his guide ______.

A. at 9:00 a.m

B. at 4:00 p.m.

C. at 6:00 p.m.

D. at 9:00 p.m.

4. Mr Smith went for a half day tour together with his wife and two sons, one aged 13 and the other

    aged 11. He had to pay__________dollars.

A. 600

B. 315

C. 360

D. 280

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题型:问答题 案例分析题

高中"方程的根与函数的零点"(第一节课)设定的教学目标如下:

①通过对二次函数图象的描绘,了解函数零点的概念,渗透由具体到抽象思想,领会函数零点与相应方程实数根之间的关系,

②理解提出零点概念的作用,沟通函数与方程的关系。

③通过对现实问题的分析,体会用函数系统的角度去思考方程的思想,使学生理解动与静的辨证关系。掌握函数零点存在性的判断。

完成下列任务:

(1)根据教学目标,设计一个问题引入,并说明设计意图;

(2)根据教学目标①,设计问题链(至少包含三个问题),并说明设计意图;

(3)根据教学目标③,给出至少一个实例和三个问题,并说明设计意图;

(4)确定本节课的教学重点;

(5)作为高中阶段的基础内容,其难点是什么?

(6)本节课的教学内容对后续哪些内容的学习有直接影响?

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题型:问答题 案例分析题

背景

某港口新建一消防泵站内包含40000m3消防水池工程,消防水池一半位于地面以下一半位于地面以上,整体钢筋混凝土板式基础,四周全现浇混凝土剪力墙,全部采用C30P12抗渗混凝土浇筑成型。

由于水池在整个港口消防工程中的重要地位,在混凝土自防水基础上,内部满涂涂膜防水层。混凝土配制时,搅拌站拟采用硅酸盐水泥。开工前,监理单位要求施工单位上报针对混凝土收缩裂缝的防治专项方案。

混凝土浇筑完毕28d后,检测混凝土标准养护试块时发现部分试件强度不合格,比设计值略低。在监理单位、建设单位现场见证下进行结构实体强度检测,实际强度仍存在部分位置达不到设计要求值。施工单位自身技术能力比较强,经施工单位自身技术中心验算,采取在水池外围加设两道型钢箍的补强措施,并组织实施。后经设计单位验算,能够满足结构安全性能。

施工完毕后,发现池壁局部存在渗漏水,经查渗水部位为原施工过程中施工缝位置。

分析本案例中施工缝位置渗漏水的原因及治理措施?

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