2024年普通高等学校招生全国统一考试模拟试题英语一衡水金卷先享题分科综合卷
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C.Because of the plant's geometry machinery.So the team has turned its attention to making transparent solar cellsD.The plant needs to reset the trap.manufacturable..A significant challenge is creating the micron-scale(微米刻度)30.Which of the following can't be learned from the passage?electrical connections between individual cells that make up the solar module.A.The leafy lid of the plant acts like a springboard.Conventional methods that use lasers()to pattern the cells can easily damageB.The leaves of the plant are shaped like lengthened bags.the organic light absorbers.Instead,the team developed a multistep peel-offC.Researchers found spring in the neck of the plant by using high-poweredpatterning method:they deposited thin films of plastic and patterned them intoX-rays.extremely thin strips.Then,they set down the organic and metal layers.Next,theyD.The botanical catapult's mechanics will inspire the design of some devices.peeled off the strips,creating very fine electrical interconnections between the cells.31.Where is the text most likely from?Eventually,the flexible solar cell panel will be sandwiched between two windowA.A scientific magazine.B.A guidebook.panes.The goal for these energy-generating window films is to be about 50%C.A travel journal.D.A news report.transparent with 10%0-15%efficiency,which can be achieved within a couple ofDyears.Toward bringing transparent solar cells to home windows,researchers at the"The research we are doing is derisking the technology so that manufacturersUniversity of Michigan have developed a way to manufacture their highly efficientcan make the investments needed to enter large scale production,"Forrest said.Theand semitransparent solar cells.technique can also be generalized to other organic electronic devices,he says.And in"In principle,we can now scale semitransparent organic solar cells to twofact,his group is already applying it to OLEDs for white lighting.meters by two meters,which brings our windows much closer to reality,"said32.What does the underlined word "opaque"probably mean?Stephen Forrest,the Peter A.Franken Distinguished University Professor ofA.nontransparent B.vagueC.darkD.dullElectrical Engineering.Traditional silicon-based (solar cells are completely33.What is the important challenge of making transparent solar cells manufacturable?opaque,which work for solar farms and roofs but would defeat the purpose ofA.Lengthening lifespans.windows.However,organic solar cells,in which the light absorber is a kind ofB.Increasing efficiency.plastic,can be transparent.C.Using lasers to pattern the cells.日199dOrganic solar cells have lagged behind their silicon-based cousins for energy-D.Creating the micron-scale electrical connections.producing purposes due to engineering challenges such as low efficiency and short34.What is the procedure of peel-off patterning method?lifespans,but recent work out of Forrest's lab has achieved record efficiencies ofa.Place the organic and metal layers.10%and estimated lifetimes of up to 30 years.b.Take away the strips and create very fine electrical interconnections.英语试题(四)第9页(共16页)英语试题(四)第10页(共16页)
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