首页
登录
职称英语
One of the most interesting new uses for glass is in telephone communication. Sc
One of the most interesting new uses for glass is in telephone communication. Sc
游客
2023-10-05
87
管理
问题
One of the most interesting new uses for glass is in telephone communication. Scientists have developed glass fiber as thin as human hair which is designed to carry light signals. When the light reaches the other end, it is first changed into electrical signals, which are in turn converted into sound messages.
选项
答案
玻璃有一种有趣的新用途是用于电话交流中。科学家已经设计研制出细如人发的玻璃纤维来传送光的信号。当光到达另一端时,首先会转换成为电子信号,然后再被转换成为声音信息。
解析
signal信号;convert使转变,转换……。which are in turn converted into sound messages是非限制性定语从句修饰前文的electrical signals。
转载请注明原文地址:http://tihaiku.com/zcyy/3072486.html
相关试题推荐
65518888答案在文章的内容Telephone:65518888中。
Almosteveryactivityinliferequirescommunication.Whenyoumakeaspeec
Almosteveryactivityinliferequirescommunication.Whenyoumakeaspeec
Almosteveryactivityinliferequirescommunication.Whenyoumakeaspeec
Almosteveryactivityinliferequirescommunication.Whenyoumakeaspeec
Travellingisinterestingbut(tire)______.tiring旅行是有趣的,但旅行也是很累人的。本题考查分词作表语。句中心
Whenyouspeakonthetelephone,youcannotuseyourfacial(面部的)expression
Whenyouspeakonthetelephone,youcannotuseyourfacial(面部的)expression
Whenyouspeakonthetelephone,youcannotuseyourfacial(面部的)expression
Smileisawayofcommunication.It’seven(11)thanlanguageincommunication
随机试题
Whatisthestandarddeviationofthethreenumbersx+5,y+5,z+5?(1)Thestanda
"MomentofReckoning":U.S.CitiesBurnRecyclablesafterChinaBansImportsA)
Thearrangementwasnot_________,becauseoneofthepeoplewhosigneditwasno
Thefollowingparagraphsaregivenina
“剪贴板”是();在Windows资源管理器中,要恢复误删除的文件,可以按下(请
下列关于知情同意的四个要素正确的是()A.信息的告知、信息的传达、同意的能力
工业用水、压缩空气属于耗能工质。()
关于社会工作价值观的说法,正确的是()。A:社会工作者可以在机构内外对机构政策进
对于存在液化土层的低承台桩基抗震验算/下列哪个选项的做法是不合适的? (A)桩
患者,女,52岁,表现为潮热、情绪波动,易怒,已经停经;血液检査显示雌激素和孕激
最新回复
(
0
)