江西省2024届高三第三次联考英语x-2024-2025英语周报圈

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D.Novel reading:two sides to mental troublesCGlobal economic development,in combination with climate change,is expected to result in over a billionnew consumers installing (air-conditioning systems in the coming decades.Consequently,it will makecooling by far the largest use of electricity in the global building sector.Since the mid-20th century,the main way of supplying cooling to people in indoor environments hasbeen through central air-conditioning systems.To prevent a large amount of heat loss,buildings have beendesigned with sealed envelopes,which do not allow fresh air as we would get if we were able to openwindows in an office building.Air-conditioning technology changed the way we design buildings at the cost ofdisease transmission.Is there an alternative to AC that can still provide thermal (comfort without needing to consumemuch energy in the process of cooling the air?A group of researchers developed a simple and cheap solutionto keeping people comfortable without regulating the temperature of large volumes of indoor air.Their technology relies on the concept of radiant heat transfer ()which involves the cooling orheating of the surfaces surrounding people,instead of cooling or heating the air.Radiant heating is the feelingof the hot sun on our face during a cool spring day.Radiant cooling is the same physics,but in the oppositedirection.In an initial demonstration of the radiant system that was installed in Singapore,it was called "ColdTube".Researchers made people feel cool with 100 percent fresh air using 50 percent less energy,andtherefore,it saved half the associated carbon emissions required by a typical air conditioner.People may all be accustomed to traditional air conditloners.Radiant systems indeed are much better thantraditional ones,but before they are widely adopted,people first need to get accustomed to the idea of gettingcomfortable by changing the temperature of surfaces,not the air.There's still a long way to go.After all,majortechnological change is not always easy to be accepted by the public.61.What can we know about the traditional air-conditioning system?A.It is hard to install in tall buildings.B.It causes too much heat loss in buildings.C.It brings about a great risk to people's healthD.It increases the difficulty of building design.62.The researchers'alternative to AC may be an example ofA.reaping what you sowB.casting pearls before swineC.putting all the eggs in one basketD.killing two birds with one stone63.What is Paragraph 4 mainly about?A.How radiant heating differs from radiant cooling.B.How the concept of radiant heat transfer works.C.How a radiant heating/cooling system is superior to AC.D.How radiant heat transfers to the surfaces around people.64.What does the case of "Cold Tube"in Singapore reflect?A.The radiant system has been widely accepted in Singapore.高三英语第7页，共10页

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