首页
登录
职称英语
What is the conversation mainly about? [br] [originaltext]W: Dr. Thomas? This i
What is the conversation mainly about? [br] [originaltext]W: Dr. Thomas? This i
游客
2023-11-19
19
管理
问题
What is the conversation mainly about? [br]
W: Dr. Thomas? This is Keet 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 cheek 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 that was too porous. 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 make out of higher quality metal.
W: How much did it cost?
M: About 45 thousand dollars.
W: 45,000 dollars? For 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 drug industry, for example, those companies rely on high accuracy scales to manufacture and package medicine.
选项
A、Someone spilled water on it.
B、Someone lost it.
C、It was made of low quality metal.
D、The standard for measuring had changed.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3201414.html
相关试题推荐
Whatisthecasualtynumberoftheaccident?[br][originaltext]Fourpeopl
Whatisthecasualtynumberoftheaccident?[br][originaltext]Fourpeopl
Whatisthecasualtynumberoftheaccident?[originaltext]Fourpeoplewere
______peoplewerekilledduringtheaircrash.[originaltext]ABoeing727
Whatisthemaintopicofthepassage?[br][originaltext]Whatmakesitra
Whatisthemaintopicofthepassage?[br][originaltext]Whatmakesitra
Whatisthemaintopicofthepassage?[originaltext]Whatmakesitrain?Ra
Whatisthemainsubjectoftheconversation?[br][originaltext]M:I’mreally
Whatisthemainsubjectoftheconversation?[br][originaltext]M:I’mreally
Whatisthemainsubjectoftheconversation?[originaltext]M:I’mreallysorry,
随机试题
[originaltext] (16)Choosingwhattoeatseemslikeasimpledecision,butvari
总配电箱额定漏电动作电流与额定漏电动作时间的乘积不应大于()mA·s。A.
患者,男,50岁,以SAH收治入院,病人早期血管造影未找到出血原因,但发现存在脑
男性,28岁,低热、干咳4周。X线胸片示双下肺散在斑片状阴影。血WBC及分类正常
A.麻杏石甘汤 B.桂枝汤 C.大青龙汤 D.柴葛解肌汤 E.九味羌活汤
吐温80增加难溶性药物的溶解度的机制是A.形成乳剂 B.形成胶束 C.改变吐
城市必须集中,只有集中的城市才有生命力,由于拥挤而带来的城市问题是完全可以通过技
根据民政部门制订的居家养老方案,某地政府将全区80岁以上的老人发放生活补贴。由此
2×19年1月1日,甲公司与乙公司签订一项租赁合同,将当日购入的一幢写字楼出租给
会计核算法是项目成本核算的一种重要方法,下列属于会计核算法特点的是()。A.人
最新回复
(
0
)