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Television has transformed politics in the United States by changing the way in which information is disseminated, by altering political campaigns, and by changing citizen's patterns of response to politics. By giving citizens independent access to the candidates, television diminished the role of the political party in the selection of the major party candidates. By centering politics on the person of the candidate, television accelerated the citizen's focus on character rather than issues. Television has altered the forms of political communication as well. The messages on which most of us rely are briefer than they once were. The stump speech, a political speech given by traveling politicians and lasting 11/2 to 2 hours, which characterized nineteenth-century political discourse, has given way to the 30-second advertisement and the 10 second "sound bite" in broadcast news. Increasingly the audience for speeches is not that standing in front of the politician but rather the viewing audience who will hear and see a snippet of the speech on the news. In these abbreviated forms, much of what constituted the traditional political discourse of earlier ages has been lost. In 15 or 30 seconds, a speaker cannot establish the historical context that shaped the issue in question, cannot detail the probable causes of the problem, and cannot examine alternative proposals to argue that one is preferable to others. In snippets, politicians assert but do not argue. Because television is an intimate medium, speaking through it require a changed political style that was more conversation al, personal, and visual than that of the old-style stump speech.Reliance on television means that increasingly our political world contains memorable pictures rather than memorable words. Schools teach us to analyze words and print. However, in a word in which politics is increasingly visual, informed citizenship requires a new set of skills. Recognizing the power of television's pictures, politicians craft televisual, staged events,called pseudo-event, designed to attract media coverage. Much of the political activity we see on television news has been crafted by politicians, their speechwriters, and their public relations advisers for televised consumption. Sound bites in news and answers to questions in debates increasingly sound like advertisements.
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【单选题】如何挖掘出好的企业项目( )。
A.
市场需求
B.
市场机会、利用机会和技能的资源
C.
利用资源
D.
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【单选题】《仲夏夜之梦》开场时四对情侣中唯一一对并非两情相悦的是?
A.
忒修斯与希波吕忒
B.
海丽娜与狄米特律斯
C.
赫米娅与拉山德
D.
奥布朗与提泰妮娅
【简答题】有A、B两种多肽,具有相似的三级结构,但A通常以单体的形式存在,B以四聚体(B4)的形式存在。你认为A和B的氨基酸组成会有什么差别?
【多选题】三极管的连接方式有哪些?
A.
共发射极接法
B.
共基级接法
C.
共集电极接法
D.
共基区接法
【单选题】如何挖掘出好的企业项目()
A.
市场需求
B.
市场机会、利用机会和技能的资源
C.
利用资源
D.
好的人际关系
【单选题】以下不属于论文选题范围的集中体现方面的是?
A.
历史
B.
理论
C.
作品
D.
实践批评
【简答题】下列描述酒精的性质中,表示的是物理性质的是______;表示化学性质的是______. ①酒精是一种无色透明、易挥发、不导电的液体.②酒精在空气里燃烧,发出淡兰色的火焰,同时放出大量的热.酒精可以代替汽油作燃料,是一种可再生能源.③常温下酒精的密度为0.78g/mL,凝固点-117.3℃,沸点78.2℃.④70%浓度的酒精,对于细菌具有强烈的杀伤作用,可用作防腐剂等.⑤酒精能与水、甲醇等以任何比例...
【单选题】《仲夏夜之梦》开场时四对情侣中唯一一对并非两情相悦的是?
A.
忒修斯与希波吕忒
B.
奥布朗与提泰妮娅
C.
海丽娜与狄米特律斯
D.
赫米娅与拉山德
【单选题】检查刮水器自动复位时,拆下刮水器电动机导线连接器,应让电动机停在( )。
A.
正常的停止位置
B.
玻璃的中间位置
C.
除了停止时的任意一个位置
D.
以上都不对
【单选题】如何挖掘出好的企业项目()
A.
市场需求
B.
市场机会、利用机会和技能的资源
C.
利用资源
D.
上1688.com
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