2024届陕西省高三无标题5月联考答案(英语)正在持续更新，目前2026金太阳答案网为大家整理了相关试题及答案，供大家查缺补漏，高效提升成绩。

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1、陕西省高三2024年第四次月考
2、2024年陕西高考
3、2024陕西省高三四模
4、2024年陕西高考考哪几门科目
5、2024陕西高考理科四五月真题
6、陕西省高三2024年第四次模拟
7、2024陕西省高三第四次模拟
8、2023-2024学年陕西省高三教学质量检测测评卷(四)
9、陕西省高三联考2024
10、陕西省2024年高考政策

30.Which of the following may the researchers of the team agree with?A.The device may have a promising future.B.The device can do anything for paralyzed people.C.In the future the device can produce pictures on a computer.D.In the future the device can be affordable to more people.31.What may be the best title of the text?A.Researchers Found Good Methods to Help Paralyzed Patients.B.Device Uses Brain Waves of Paralyzed Man to Help Him Communicate.C.Paralyzed Man Communicates Normally with a Speech-aided Device.D.Repeated Questions Given to Paralyzed Man Make Device More Intelligent.DTo survive in the desert,a camel needs both sweat and fur.That's according to engineer JeffreyGrossman of the Massachusetts Institute of Technology."If it didn't have the fur,it would sweat tooquickly and run out of water,which is a really precious resource for the camel,"says Grossman.Theengineer wondered if he could mimic(模仿)the camel's sweat glands(汗腺)and fur by laying twomaterials.In a new research appearing today in the joumal Joule,Grossman details the new innovativetechnology that could be used to keep food and medical supplies cold without requiring additionalenergy.For the bottom layer of the camel-inspired system,Grossman used hydrogel,a highly absorbentnetwork that is super-charged with water.As water evaporates()from hydrogel,the liquid coolsthe surface it's on.The top layer Grossman created is composed of aerogel,a porous()structurethat makes the material more than 90 percent air-eamning the substance the title of"the world's lightestsolid."Acrogel acts like the camel's fur,slowing water evaporation for sustained cooling power.Grossman knew that the layer atop the hydrogel had to be both insulating(起隔热作用的)andporous so that water could evaporate through it.If the insulating layer was too thin,it would fail toinsulate the hydrogel from surrounding heat.If the aerogel layer was too thick or not porous enough,thehydrogel's water couldn't evaporate,and the technology would lose its cooling power.By slowingevaporation,you get more out of each drop of water.During their experiment,Grossman and his team placed a heat sensor beneath the layers and placedthe system in a temperature-controlled room.The sensor monitored the temperature beneath thehydrogel over time as liquid evaporated into the 30C room.The team compared their camel-inspiredcreation to a single layer of uncovered hydrogel.Grossman found that the layered materials extendedcooling time by 400 percent."While hydrogel and aerogel are not new,combining them in this way is innovative,"saysKyoo-Chul Kenneth Park,an engineer at Northwestern University.Like Grossman,Park is optimisticthat it could be used to insulate surface like windows.32.Which aspect of the camel inspired the new technology?A.Its heat-proof fur.B.Its water-resistant ability.C.Its low-energy consumption.D.Its well-developed sweat glands33.What is good about the bottom layer of Grossman's innovation?A.It's extremely thin.B.It's a porous structure.C.It takes in water easily.D.It slows water evaporation.34.What is stressed in the fourth paragraph?A.The cooling power of Grossman's innovation.B.Solutions to cooling technology challenges.C.Differences between hydrogel and aerogel.D.The vital functions of a heat sensor.宜荆荆随恩重点高中教科研协作体*英语试卷（共8页)第5页