首页
登录
职称英语
[originaltext]W: Dr. Thomas? This is Kate Bradley from the daily news. I’d like
[originaltext]W: Dr. Thomas? This is Kate Bradley from the daily news. I’d like
游客
2023-08-01
27
管理
问题
W: Dr. Thomas? This is Kate Bradley from the daily news. I’d like to ask you some questions about the new official standard weight that you purchased.
M: I’d be happy to help you. What would you like to know?
W: First of all, how was the standard weight used?
M: Well, the people in our department use it to check the scales all over the country. The department of weights and measures, we are a government agency. It’s our responsibility to see that all the scales measure a kilogram accurately so this is the way we use to adjust the scales.
W: How did you check the scales before?
M: We have an old standard weight that we used to use. It had to be replaced because it was imprecise. You see it was made of poor quality metal. It absorbed too much moisture.
W: Oh. So when the weather was humid it weighed more and when it was dry it weighed less.
M: Exactly. And that variation can affect the standards of the whole country. So our department had the new weight made out of higher quality metal.
W: How much did it cost?
M: About 45,000 dollars.
W: 45,000 dollars? For a one-kilogram weight? That’s more expensive than gold. Is it really worth that much?
M: I’m sure it is. Industries depend on our government agency to monitor the accuracy of scales so that when they buy and sell their products there is one standard. Think of the drag industry, fur example, these companies rely on high accuracy scales to manufacture and package medicine.
What is the main subject of the conversation?
选项
A、How to measure metals.
B、A standard unit for measuring weight.
C、The price of precious metals.
D、How to use the metric system.
答案
B
解析
本题问“谈话的主题是什么?”女士说“Thermos 博士,我是日报的Kate Bradley。我想问你一些关于你们新购买的官方称量标准仪的问题”。男士说,“很高兴帮助你。你希望知道些什么?”由此可见,谈话双方的主题是关于新购买的称量标准仪。故[B]“一个称量的标准单位”正确。
转载请注明原文地址:https://tihaiku.com/zcyy/2887984.html
相关试题推荐
[originaltext]Inbringingupchildren,everyparentwatcheseagerlythechi
[originaltext]Inbringingupchildren,everyparentwatcheseagerlythechi
[originaltext]Atruefriendshipcarriesalonghistoryofexperiencethatd
[originaltext]Atruefriendshipcarriesalonghistoryofexperiencethatd
[originaltext]W:Oh,Ken,Ihavebeenmeaningtotalktoyou.M:Hi,Denise!Wh
[originaltext]W:Oh,Ken,Ihavebeenmeaningtotalktoyou.M:Hi,Denise!Wh
[originaltext]W:Oh,Ken,Ihavebeenmeaningtotalktoyou.M:Hi,Denise!Wh
[originaltext]W:Hello,ProfessorDannis,mynameisAnnaAdams.Ireadinthe
[originaltext]W:Hello,ProfessorDannis,mynameisAnnaAdams.Ireadinthe
[originaltext]Withtheintroductionoftheradio,newspaperpublisherswond
随机试题
Iwouldratheryou______themtothosewhoappreciatethem.A、giveB、gaveC、will
一只泪流满面的猴子从前,有一只猴子。他没有父母和亲人,缺乏管教。当他日益强大的时候,这
[originaltext]Alaskaisknownforitscoldsnowyweather.Formanyyears,do
Inthecollege-admissionswars,weparentsarethetruefighters.Wearepus
以下属于企业的非流动资产的是()A.预付账款 B.存货 C.无形及递
高老病逝,生有二子高大、高二,领养一子高三,妻子尚在。留有房屋六间,存款24万元
阅读材料,回答问题。 材料一:中国经济发展至今,总量和速度已不是主要问题,内
山楂尤善于消下列哪项食积A.素食积滞B.肉食积滞C.淀粉性食物积滞D.A和B均善
硫酸镁的药理作用不正确的是A、导泻 B、利胆 C、降压 D、抗惊厥 E、
关于矿山工程防尘工作的要求,说法正确的是( )。A.井巷凿岩时,必须采用湿式钻
最新回复
(
0
)