首页
登录
职称英语
Every human being, no matter what he is doing, gives off body heat. The usua
Every human being, no matter what he is doing, gives off body heat. The usua
游客
2025-03-16
1
管理
问题
Every human being, no matter what he is doing, gives off body heat. The usual problem is how to dispose of it.’ But the designers of the Johnstown campus of the University of Pittsburgh set them selves the opposite problem—how to collect body heat. They have designed a collection system which utilizes not only body heat, but the heat given off by such objects as light bubs and refrigerators as well. The system works so well that no conventional fuel is needed to make the campus’s six buildings comfortable.
Some parts of most modern buildings—theaters and offices as well as classrooms are more than amply heated by people and lights and some times must be air—conditioned even in winter. The technique of saving heat and redistributing it is called "heat recovery." A few modern buildings recover heat, but the University’s system is the first to recover heat from some buildings and re—use it in others.
Along the way, pitt has learned a great deal about some of its heat producers. The harder a student studies, the more heat his body gives off. (80)
Male students emit more heat than female students, and the larger a student, the more heat he produces.
It is tempting to conclude that the hottest prospect for the Johnstown campus would be a hardworking, overweight male genius.
选项
A、was difficult to collect
B、came in a variety of forms
C、was difficult to get rid of
D、tended to be absorbed by physical objects
答案
C
解析
是开头的第二句:The Usual problem is how to dispose of it 。Dispose of“处理解决”。
转载请注明原文地址:https://tihaiku.com/zcyy/3999731.html
相关试题推荐
【B1】[br]【B15】A、onB、forC、nomatterD、aboutCnomatter,无论。这句话是说他想要帮助这些人,无论他们为哪
(Whether)heisComing(ornot)(don’t)matter(toomuch).A、WhetherB、ornotC、d
(Nomatterhow)hardheisworking,hewill(insist)(on)theprincipleas(hard
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
—What’sthematter?Why______—Thesignalisagainstus.A、thetrainstoppingB、
(Let’s)notwastetimeon(mattersofnoimportant).Wehaveother(vital)probl
Fifteenminutes______Icansparetotalkoverthismatterwithyou.A、arethat
Asamatteroffact,theoutstandingthingthathappenstobrightchildrenisth
【B1】[br]【B10】A、whenB、whichC、howD、whatDNomatterwhattheyoungwomansaid不
无论多忙,你都应该抽时间看望父母。Nomatterhowbusyyouare,youshouldspendsometimevisiting
随机试题
America’smorecapitalistsportsfanscommonlyacknowledgethattheircountry
【B1】[br]【B2】[audioFiles]audio_eusm_j01_070(20099)[/audioFiles]affluent此句的主要结构
GrowingnumbersofGermansarebecomingaddictedtotext-messaging,aGerman
Rivalta试验是A.葡萄糖定性试验 B.黏蛋白定性试验 C.氯化物定量试
下列各项中,不利于钙吸收的是A.脂肪 B.草酸盐、植酸盐 C.纤维素 D.
Thechangeinthatvillagewasmiraculou
患者男性,60岁,进行性黄疸2个月。诊断为胰头癌,行胰、十二指肠切除术,术后第5
首次规定“八议”制度的封建成文法典是( )。 A.《汉律》 B.《曹魏律》
日K线实体表示的是()的价差。A.结算价与开盘价 B.最高价与开盘价
我国1993年的宪法修正案涉及下列哪些方面的内容? A.明确把“坚持改革开放
最新回复
(
0
)