首页
登录
职称英语
1 Television—the most pervasive and persuasive of modern technologies, marked b
1 Television—the most pervasive and persuasive of modern technologies, marked b
游客
2023-12-20
36
管理
问题
1 Television—the most pervasive and persuasive of modern technologies, marked by rapid change and growth—is moving into a new era of extraordinary sophistication and versatility, which promises to reshape our lives and our world. It is an electronic revolution of sorts, made possible by the marriage of television and computer technologies.
2 The word "television," derived from its Greek (tele: distant) and Latin (vision: sight) roots, can literally be interpreted as sight from a distance. Very simply put, it works in this way. through a sophisticated system of electronics, television provides the capability of converting an image (focused on a special photoconductive plate within a camera) into electronic impulses, which can be sent through a wire or cable. These impulses, when fed into a receiver (television set), can then be electronically reconstituted into that same image.
3 Television is more than just an electronics system, however. It is a means of expression, as well as a vehicle for communication, and as such becomes a powerful tool for reaching other human beings.
4 The field of television can be divided into two categories determined by its means of transmission. First, there is broadcast television, which reaches the masses through airwave transmission of television signals. Second, there is nonbroadcast television, which provides for the need of individuals or specific interest groups through controlled transmission techniques.
5 Traditionally, television has been a medium of the masses. We are most familiar with broadcast television because it has been with us for about forty seven years in a form similar to what exists today. During those years, it has been controlled, for the most part, by the broadcast network, ABC, NBC, and CBS, who have been the major surveyors of news, information, and entertainment. These giants of broadcasting have actually shaped not only television but our perception of it as well. We have come to look upon it as a source of entertainment, placing our role in this dynamic medium as the passive viewer. [br] From the passage we might get the hint that _________ .
选项
A、the future television will have advanced transmission techniques
B、there will be more types of television
C、the future television will be more entertaining
D、the future television will be more interactive
答案
D
解析
本题为一般推理题。据第5段最后1句the passive viewer可推知。
转载请注明原文地址:https://tihaiku.com/zcyy/3290633.html
相关试题推荐
Forapolitician,appearingonalivetelevisionnewsprogrammecanbegruel
Forapolitician,appearingonalivetelevisionnewsprogrammecanbegruel
Forapolitician,appearingonalivetelevisionnewsprogrammecanbegruel
In2014,America’seducationsystemmarkedanimportantmilestone.Forthefi
In2014,America’seducationsystemmarkedanimportantmilestone.Forthefi
______[br][originaltext]SentenceNo.1Americanswatchtelevisionalmosteve
______[br][originaltext]SentenceNo.1Americanswatchtelevisionalmosteve
______[originaltext]SentenceNo.1Americanswatchtelevisionalmosteverynig
Inmodernsociety,mostpeopleseemtobelievethatthesocietyisfullofc
【B1】[br]【B5】existed→existing此处technologies前为分词作定语,exist为不及物动词,不能用过去分词表示被动。因为是指
随机试题
[img]2012q1/ct_etoefm_etoeflistz_0301_20121[/img][br]Whydoesthestudentgot
Whenhissonstayshere,whatknidofroomdoeshealwayshave?Healwayshas__
Wanthappier,better-adjustedkids?Paylessattentiontothem,so【C1】______
Oceanographyhasbeendefinedas"Theapplicationofallsciencestothestu
A. B. C. D.
人参的现代应用不包括A.肿瘤B.休克C.延缓衰老D.上消化道出血E.冠心病
妊娠早期、哺乳期使用抗真菌药首选A.氟康唑 B.两性霉素B C.伊曲康唑
设计施工总承包合同模式下,关于竣工后试验的说法正确的是()。A.竣工后试验
关于施工技术方案主要内容包括()。A.四新技术措施 B.季节性措施 C.施
初期处理火器伤清创后伤口应作一期缝合的是A.臀部 B.下肢 C.膝关节腔
最新回复
(
0
)