Question

3．When a computer works on a group of programs，it can get very hot．Cooling the computer can cost a lot．So some scientists wonder what would happen if the heat from the computer could beused．
   Large Internet companies（公司）such as Google and Microsoft have thousands of computers．As these computers deal with information，they produce lots of heat，so they need huge cooling systems（系統(tǒng)）．These systems send the heat in to the air．
    A company in Holland（荷蘭）thinks paying to make the computers work and then paying again to cool them are a waste of energy．So the company developed a special device-thee-Radiator．
   Boaz Leupe，head of the company，says that e-Radiator works as a heating system and saves money．He explains that the energy is used twice-once to heat the home and once to cool the computer and that the users don't have to pay to cool their computers．
   Five homeowners in Holland are testing the heating system in their homes．
"We pay for the computer using，so，in that way，homeowners get heating for free，"Boaz says．Jan Visser is one of the homeowners．"If you use the computer more，the e-Radiator producers more heat，"he says，"It cannot provide enough heat if you don't use your computer often．"But he is ready to try it．It's a great help for his family．
   The company says e-Radiators produce heat temperatures of up to 55℃．It says the system could save its users about 440 a year．

62．Before the e-Radiator appears，usually the heat of a computerA．
A．is sent into the air     
B．helps the five homeowners
C．is used twice             
D．makes the computer work better
63．The e-radiator is mainly usedD．
A．to drive the computer     
B．to help Microsoft
C．to heat the computer      
D．to provide heat
64．The Chinese meaning of the word"device"in this passage is probably"C"．
A．節(jié)能    
B．實(shí)驗(yàn)    
C．儀器    
D．開(kāi)關(guān)
65．The best title of the passage may be"B"．
A．An Environment Problem     
B．A New Way to Heat Homes
C．The Future Computers       
D．The Energy to Be Wasted．

Answer 1

分析 翻譯：當(dāng)計(jì)算機(jī)的一組程序，它會(huì)很熱．冷卻計(jì)算機(jī)可以花費(fèi)很多．所以一些科學(xué)家想知道把計(jì)算機(jī)散出的熱應(yīng)用起來(lái)看會(huì)發(fā)生什么．
大型互聯(lián)網(wǎng)公司（公司）如谷歌和微軟有數(shù)千臺(tái)電腦．這些電腦處理信息，它們產(chǎn)生大量的熱，所以他們需要巨大的冷卻系統(tǒng)（系統(tǒng)）．這些系統(tǒng)將熱散到空氣中．
在荷蘭的公司（荷蘭）認(rèn)為花錢讓電腦工作，然后還要支付冷卻的費(fèi)用是能量的浪費(fèi)．因此公司開(kāi)發(fā)了一種特殊的自身散熱器．
Boaz leupe，該公司負(fù)責(zé)人，說(shuō)e-radiator作為能量系統(tǒng)和節(jié)省金錢．他解釋說(shuō)，這些熱量能再次利用到家庭供暖中并且讓電腦冷卻下來(lái)，用戶不必支付冷卻電腦的費(fèi)用．
五位荷蘭的房主正在測(cè)試他們家里的供暖系統(tǒng)．
"我們支付電腦的使用費(fèi)用，并且，還可以取得免費(fèi)的供暖，"Boaz說(shuō)．Jan Visser 是房主之一．"如果你使用計(jì)算機(jī)越多，e-radiator將產(chǎn)生更多的熱量，"他說(shuō)，"如果你不經(jīng)常使用你的電腦，那它不能提供足夠的熱量．"但他愿意嘗試它．這是一個(gè)對(duì)他的家庭很好的幫助．
該公司表示，e-radiators產(chǎn)生高達(dá)55℃溫度．系統(tǒng)可以節(jié)省用戶一年440左右．

解答 62．由第二段最后一句可知：電子散熱器出現(xiàn)前，電腦的熱量通常被釋放到空氣中，故選：A．
63．由第四段第一句"Boaz Leupe，head of the company，says that e-Radiator works as a heating system and saves money"可知：e-radiator 主要是被用來(lái)提供熱量的，故選：D．
64．由第三段最后一句可知："device"漢語(yǔ)意思是"儀器"故選：C．
65根據(jù)全文及最后一段可知：應(yīng)選：B

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