首页
登录
职称英语
A、People can spray confine oxide on their car engines easily.B、The material wor
A、People can spray confine oxide on their car engines easily.B、The material wor
游客
2024-02-22
53
管理
问题
选项
A、People can spray confine oxide on their car engines easily.
B、The material works as a pollution filter.
C、The material saves fuel for it reflects back the heat of burning fuel.
D、When burnt, the material will save fuel.
答案
C
解析
从女士的解释可知这种材料为confine oxide且不容易融化,一般人无法自行操作,故A)项被排除。而且coniine oxide反射燃料的热量,由此可知,这种材料可省燃料,故选C)项。
转载请注明原文地址:https://tihaiku.com/zcyy/3472447.html
相关试题推荐
[originaltext]Whyaresomepeopleleft-handed?Scientistshavebeentrying
[originaltext]Whyaresomepeopleleft-handed?Scientistshavebeentrying
[originaltext]Whyaresomepeopleleft-handed?Scientistshavebeentrying
[originaltext]Weusuallythinkofhistoryusthestoryofimportantpeople
[originaltext]Weusuallythinkofhistoryusthestoryofimportantpeople
[originaltext](32)IamalwaysamazedwhenIhearpeoplesayingthatsportc
[originaltext](32)IamalwaysamazedwhenIhearpeoplesayingthatsportc
[originaltext](32)IamalwaysamazedwhenIhearpeoplesayingthatsportc
[originaltext](32)IamalwaysamazedwhenIhearpeoplesayingthatsportc
Whenyoungpeoplegettheirrealjobs,theymayfacealotofnew,【B1】______
随机试题
Whatistheprojectmainlyconcernedwith?[br][originaltext]ChinaCentralRad
Youshouldspendabout20minutesonQuestions14~26,whicharebasedonReading
下列能源属于现代新能源的是( )。A.生物质能、天然气、可燃冰 B.生物质能
行政赔偿是指行政主体在行使行政职权过程中侵犯行政相对人的合法权益并造成损失时,国
房地产开发企业为了维护企业形象,提高社会声誉,其定价目标通常是( )。A.实现
术后腹痛,发热,子宫及附件区压痛,考虑为<P>A.漏吸<br>B.子宫穿孔<br
“感觉到了的东西我们不能立刻理解它,只有理解了的东西才能更深刻地感觉它”,这表明
以所购商用房(通常要求借款人拥有该商用房的产权)作抵押的,应当由( )决定是否
在未来一段时间内,一定置信度下,银行承担的风险可能超出预期损失的损失水平称为(
在通常情况下,课堂气氛可能分成积极的、消极的和{pz_填空}三种类型。
最新回复
(
0
)