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
2025-03-13
29
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 themselves the opposite problem—how to collect body heat. They have designed a collection system which utilizes not only body heat, but also the heat given off by such objects as light bulbs 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 sometimes 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. Male students emit more heat than female students do, and the larger a student is, 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. [br] The phrase "even in winter" (Lines 8~9) most nearly means______.
选项
A、if the winter is especially warm
B、during all of the year except the winter
C、in winter as well as in other seasons
D、during the evenings in winter
答案
C
解析
第二段中说:大多数现代化的大楼有些部分中——剧院、办公室以及教室——人体和灯泡散发出来的热能过于充沛,有时候甚至在冬天还需要空调散热。even意为“甚至”。
转载请注明原文地址:https://tihaiku.com/zcyy/3995486.html
相关试题推荐
TheonlythingA(what)reallymattersB(to)thechildrenC(is)D(howsoon)they
A(Whether)heiscomingB(ornot)C(don’t)matterD(toomuch).C改为doesn’t。主语为whe
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Everyhumanbeing,nomatterwhatheisdoing,givesoffbodyheat.Theusua
Hegavenoopinionaboutthematterbecausehedidn’twanttorisk______init.
Fifteenminutes______Icansparetotalkoverthismatterwithyou.A、arethat
随机试题
Whydidlanstarthiscareersellingsportsequipment?[br]Whatisspecialabou
Shehasbeenworkinginthisfactory______.A、in1980B、after1980C、since1980D
[originaltext]W:Right,Iguessyouhavesomeideasforourpromotion.M:Well,
A.变形链球菌 B.乳杆菌 C.放线菌 D.产黑色普氏菌 E.梅毒螺旋体
两性霉素B的应用注意点不包括A:静脉滴注液应新鲜配制 B:给药前先给予解热镇痛
患者,男,67岁,门静脉高压症分流术后,一般需要卧床A.1天 B.2天 C.
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性: A.如
男性,57岁,胃窦部溃疡直径1.5cm,内科治疗8周无效,应采取的手术方式是(
受教育者既是德育主体,又是德育的客体。()
根据物权法律制度的规定,下列情形中,不动产权利人可以向不动产登记机构申请转移登记
最新回复
(
0
)