首页
登录
职称英语
[audioFiles]audio_ezfm_0227(20104)[/audioFiles]
[audioFiles]audio_ezfm_0227(20104)[/audioFiles]
游客
2023-11-18
57
管理
问题
选项
答案
Television
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 broad-based airwave transmission of television signals. Second, there is non-broadcast television, which provides for the needs of individuals or specific interest groups through controlled transmission techniques.
Traditionally, television has been a medium of the masses. We are most familiar with broadcast television because it has been with us for about thirty-seven years in a form similar to what exists today. During those years, it has been controlled, for the most part, by the broadcast networks, which have been the major purveyors 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 the picture tulle as a source of entertainment, placing our role as the passive viewer.
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3198694.html
相关试题推荐
[audioFiles]audio_ezfm_0379(20103)[/audioFiles]
[audioFiles]audio_ezfm_0071(20103)[/audioFiles]Overthelastfewyearsvideo
[audioFiles]audio_ezfm_0248(20103)[/audioFiles]
[audioFiles]audio_ezfm_0188(20103)[/audioFiles]The
[audioFiles]audio_ezfm_0407(20103)[/audioFiles]Nowyoucanuseanykindof
[audioFiles]audio_ezfm_0358(20103)[/audioFiles]Therearemanyaspectstoh
[audioFiles]audio_ezfm_0260(20103)[/audioFiles]
[audioFiles]audio_ezfm_0025(20103)[/audioFiles]Therearemanyproductsand
[audioFiles]audio_ezfm_0393(20103)[/audioFiles]
[audioFiles]audio_ezfm_0212(20103)[/audioFiles]W
随机试题
In1932,inthedepthofthedepression,theAmericanpeoplechose______asthe
她英语教得很好。SheisagoodteacherofEnglish.英美人一般不会说SheteachesEnglishwell,这种表达语意
A、TherearemoresenatorsinAmerica.B、ThesenatorsintheUSaremorerational
根据全国老龄工作委员会(theChinaNationalCommitteeOnAging)的数据来看,到2053年,中国60岁及以上的老人数量
根据《金融企业准备金计提管理办法》和《商业银行贷款损失准备金管理办法》相关规定,
抗心律失常药物中仅能用于室性心律失常的药物是A、利多卡因 B、奎尼丁 C、胺
规定“国家培养青年、少年、儿童在品德、智力、体质等方面全面发展”内容的是()
设真空中点电荷+q1和点电荷+q2相距2a,以+q1为中心、a为半径形成封闭球面
依票据法原理,票据具有无因性、设权性、流通性、文义性、要式性等特征。关于票据特征
流动式起重机的( )是选用流动式起重机的依据。A.额定起重量 B.最大起升高
最新回复
(
0
)