首页
登录
职称英语
What is the news about? [br] [originaltext]As you use computers, as you’re surf
What is the news about? [br] [originaltext]As you use computers, as you’re surf
游客
2023-10-13
15
管理
问题
What is the news about? [br]
As you use computers, as you’re surfing the web, especially in large data centres, it generates a lot of heat. And right now, that heat is wasted. It actually just gets pulled away and goes out through the chimneys, etc. Well, our scientists are putting small channels actually into the chips that do the computing, taking that heat back and using heat pump technology to then heat a building or even cool a building. So the energy will be reclaimed. So computing will become a lot more energy efficient.
For decades scientists have followed penguins by putting bands around their flippers. This allows individual birds to be identified at a distance. But there have been concerns that flipper bands might harm the birds by slowing them down as they swim. The latest study, reported in the journal Nature, confirms it. Scientists from Strasbourg University followed a colony of king penguins for ten years.
选项
A、So they can identify the birds from a distance.
B、They want to slow them down as they swim.
C、The bands protect them from being attacked.
答案
A
解析
根据新闻第二句可知在企鹅脚蹼上安索线是为了在远处辨认出单个的企鹅,故选A。
转载请注明原文地址:https://tihaiku.com/zcyy/3093160.html
相关试题推荐
Thegameendedwith______.[br][originaltext]Adaptingtonewrulechanges
Thegameendedwith______.[br][originaltext]Adaptingtonewrulechanges
Gavin’sapartmentislocatedonthe[br][originaltext]Diane:Goodmorning,Dia
Gavin’sapartmentislocatedonthe[br][originaltext]Diane:Goodmorning,Dia
Gavin’sapartmentislocatedonthe[originaltext]Diane:Goodmorning,DianeDav
WhyhasMarybeenabsentfromclass?[br][originaltext]W:Annemissedclassag
WhyhasMarybeenabsentfromclass?[br][originaltext]W:Annemissedclassag
WhyhasMarybeenabsentfromclass?[br][originaltext]W:Annemissedclassag
WhyhasMarybeenabsentfromclass?[br][originaltext]W:Annemissedclassag
WhyhasMarybeenabsentfromclass?[originaltext]W:Annemissedclassagain,d
随机试题
TheUnitedStatesiswell-knownforitsnetworkofmajorhighwaysdesignedt
(1)MoreandmoreoftheworldisworkinginEnglish.Multinationalcompanies
TheAmericanwarondrugshasgottenallthetypesinrecentyears,butalco
数据库的体系结构可以分为几级()A.3级 B.4级 C.5级 D.6级
()是进行投资控制、工期控制和质量控制的手段A.合同管理 B.成本管理
-26, -6, 2, 4, 6, ()。A.11 B.12 C.13
“钓鱼网站”是一种网络欺诈行为,指不法分子利用各种手段,仿冒真实网站的URL地址
确定房地产开发项目,应当符合()的要求。A.国土规划 B.年度建设用地计
在国际贸易中,作为支付工具的主要是()。A.票据和货币B.汇票C.支票D
Allthegirlsswaminthelakeexcepttw
最新回复
(
0
)