The behaviour of a building’s users may

题型:阅读理解

问题:

The behaviour of a building’s users may be at least as important as its design when it comes to energy use, according to new research from the UK Energy Research Centre (UKERC). The UK promises to reduce its carbon emissions (排放)by 80 percent by 2050, part of which will be achieved by all new homes being zero-carbon by 2016. But this report shows that sustainable building design on its own — though extremely important- is not enough to achieve such reductions: the behaviour of the people using the building has to change too.

The study suggests that the ways that people use and live in their homes have been largely ignored by existing efforts to improve energy efficiency (效率),which instead focus on architectural and technological developments.

‘Technology is going to assist but it is not going to do everything,’explains Katy Janda, a UKERC senior researcher,‘consumption patterns of building users can defeat the most careful design. ’In other words,old habits die hard, even in the best-designed eco-home.

Another part of the problem is information. Households and bill-payers don’t have the knowledge they need to change their energy-use habits. Without specific information,it’s hard to estimate the costs and benefits of making different choices. Feedback (反馈) facilities, like smart meters and energy monitors,could help bridge this information gap by helping people see how changing their behaviour directly affects their energy use; some studies have shown that households can achieve up to 15 percent energy savings using smart meters.

Social science research has added a further dimension (方面),suggesting that individuals’behaviour in the home can be personal and cannot be predicted 一 whether people throw open their windows rather than turn down the thermostat (恒温器) , for example.

Janda argues that education is the key. She calls for a focused programme to teach people about buildings and their own behaviour in them.

小题1:As to energy use, the new research from UKERC stresses the importance of________.

A. zero-carbon homes

B.the behaviour of building users

C. sustainable building design

D.the reduction of carbon emissions小题2:The underlined word “which” in Paragraph 2 refers to”________.”

A.the ways

B.their homes

C. developments

D.existing efforts小题3:What are Katy Janda’s words mainly about?

A. The importance of changing building users, habits.

B. The necessity of making a careful building design.

C. The variety of consumption patterns of building users.

D. The role of technology in improving energy efficiency.小题4:The information gap in energy use _______.

A. can be bridged by feedback facilities

B. affects the study on energy monitors

C. brings about problems for smart meters

D. will be caused by building users’ old habits小题5:What does the dimension added by social science research suggest?

A. The social science research is to be furthered.

B. The education programme is under discussion.

C. The behaviour of building users is unpredictable.

D. The behaviour preference of building users is similar.

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如图12-1-9所示,S点为振动源,其频率为100 Hz,所产生的横波向右传播,波速为80 m/s,P、Q是波传播途径中的两点,已知SP="4.2" m,SQ="5.4" m.当S通过平衡位置向上运动时,则(    )

图12-1-9

A.P在波谷,Q在波峰

B.P在波峰,Q在波谷

C.P、Q都在波峰

D.P通过平衡位置向上运动,Q通过平衡位置向下运动

题型:阅读理解

地壳中含量最多的元素是

A.O

B.Si

C.Al

D.Fe

题型:阅读理解

根据给定资料,分别概括并简要说明我国公安机关任务和责任。要求:要点明确,条理清楚,语言流畅,200字左右。

题型:阅读理解

未来一段时期是鄱阳湖生态经济区什么加速推进的重要时期。()

A、工业现代化、农业现代化

B、农业现代化、城镇工业化

C、工业化、城镇化

题型:阅读理解

述评的具体表达方式有两种:一是(),即将情报研究所得的文献资料作系统概括介绍,再进行综合评论;二是(),即在叙述情报事实的同时,发表评论,提出见解。

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