首页
登录
职称英语
It is reported that scientists have developed glass fibers as thin as human hair
It is reported that scientists have developed glass fibers as thin as human hair
游客
2024-06-27
78
管理
问题
It is reported that scientists have developed glass fibers as thin as human hair which are designed to carry light signals.
选项
A、据报道,科学家已发展出一种玻璃纤维,轻得像人的头发丝一样,可以用宋设计轻型的信号装置。
B、据报道,科学家已制造出一种玻璃纤维,比人的头发丝还细,这种设计是用来传递光信号的。
C、据报道,科学家已开发出像人的头发一样细的玻璃纤维来传输光信号。
D、据报道,科学家已研制出跟人的头发丝似的玻璃纤维,用在光导信号的设计上。
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3652934.html
相关试题推荐
Scientistsareeagertotalkwithotherscientistsworkingonsimilarproblems.A
Whenimaginativescientistsfirstsuggestedthepossibilitythatonepersoncoul
Itisreportedthatscientistshavedevelopedglassfibersasthinashumanhair
Certainurbanproblemsarecommontobothdevelopedanddevelopingcountries,
Certainurbanproblemsarecommontobothdevelopedanddevelopingcountries,
Certainurbanproblemsarecommontobothdevelopedanddevelopingcountries,
Atheoryofteninvolvesanimaginarymodelthathelpsscientistspicturetheway
Comparedwiththedevelopedcountries,someAfricancountriesareleftfarbehind
WhendidscientistscometorealizehowtheatomsandmoleculesontheEarthmos
WhendidscientistscometorealizehowtheatomsandmoleculesontheEarthmos
随机试题
情景:你是王斌。你有个英国朋友叫Louis,他上个月随父母来北京呆了一个月,和你一起玩了很多地方,留下了很多美好的回忆。现在他回国了。任务:请你用英语写一
ThemostimportantdivideinAmericatodayisclass,notrace,andtheplace
_____ofthetwinswasarrested,becauseIsawbothatapartylastnight.A、None
内在价值法分为哪些模型() Ⅰ.股利贴现模型(DDM) Ⅱ.自由现金流量贴
A.肾小球性蛋白尿 B.肾小管性蛋白尿 C.溢出性蛋白尿 D.组织性蛋白尿
1927年八七会议上,毛泽东提出了()思想。A.游击战争 B.农村包围城市
(2020年真题)根据《建设项目环境影响报告书(表)编制监督管理办法》,关于建设
根据《合同法》,违约方承担赔偿损失的构成要件包括()。A.具有违约行为 B.
砌石排水明沟的( )应符合设计要求。A.平面位置 B.断面尺寸 C
下列不属于模板、支架和拱架主控项目的是( )。A.稳固牢靠 B.接缝严密
最新回复
(
0
)