广告的功能英文

If people disregard the gravitational effects, as Albert Einstein in 1905 and Poincare, people get called the special theory of relativity theory. The space - time in every event we can do a light cone (the likely trajectory of all light emitted from the event collection) due to the speed of light in either direction is the same at every event and in, so all the light cone are congruent, and toward the same direction. This theory tells us that nothing goes faster than the light.. This means that the trajectory of any object through space and time must be represented by a line of light within the cone of each event that falls on it.

这篇文章讲的是广告的三大作用：Advertising is paid, nonpersonal communication that is designed to communicate in a creative manner, through the use of mass or information-directed media, the nature of products, services, and ideas. It is a form of persuasive communication that offers information about products, ideas, and services that serves the objectives determined by the advertiser. Advertising may influence consumers in many different ways, but the primary goal of advertising is to increase the probability that consumers exposed to an advertisement will behave or believe as the advertiser wishes. Thus, the ultimate objective of advertising is to sell things persuasively and creatively. Advertising is used by commercial firms trying to sell products and services; by politicians and political interest groups to sell ideas or persuade voters; by not-for-profit organizations to raise funds, solicit volunteers, or influence the actions of viewers; and by governments seeking to encourage or discourage particular activities, such a wearing seatbelts, participating in the census, or ceasing to smoke. The forms that advertising takes and the media in which advertisements appear are as varied as the advertisers themselves and the messages that they wish to deliver.The word “advertise” originates from the Latin advertere , which means to turn toward or to take note of. Certainly, the visual and verbal commercial messages that are a part of advertising are intended to attract attention and produce some response by the viewer. Advertising is pervasive and virtually impossible to escape. Newspapers and magazines often have more advertisements than copy; radio and television provide entertainment but are also laden with advertisements; advertisements pop up on Internet sites; and the mail brings a variety of advertisements. Advertising also exists on billboards along the freeway, in subway and train stations, on benches at bus stops, and on the frames around car license plates. In shopping malls, there are prominent logos on designer clothes, moviegoers regularly view advertisements for local restaurants, hair salons, and so on, and live sporting and cultural events often include signage, logos, products, and related information about the event sponsors. The pervasiveness of advertising and its creative elements are designed to cause viewers to take note.Although the primary objective of advertising is to persuade, it may achieve this objective in many different ways. An important function of advertising is the identification function, that is, to identify a product and differentiate it from others; this creates an awareness of the product and provides a basis for consumers to choose the advertised product over other products. Another function of advertising is to communicate information about the product, its attributes, and its location of sale; this is the information function. The third function of advertising is to induce consumers to try new products and to suggest reuse of the product as well as new uses; this is the persuasion function.The identification function of advertising includes the ability of advertising to differentiate a product so that it has its own unique identity or personality. One famous example of this is found in the long-running advertising for Ivory Soap. In the late 1800s, a soap maker at Procter and Gamble left his machine running during his lunch period and returned to find a whipped soap that, when made into bars, floated. The company decided to capitalize on this mistake by advertising Ivory Soap with the phrase “It Floats.” This characteristic of Ivory Soap served to uniquely identify it and differentiate it from other bars of soap.The information function of advertising can also be found in advertising for Ivory Soap. For more than one hundred years, advertisements for Ivory Soap have focused on such product characteristics as purity of ingredients, child care, and soft skin. These characteristics, in turn, were often related to key benefits that could be obtained from using Ivory Soap. Thus, various advertisements emphasized “That Ivory Look,” which focused on the relationships between product characteristics and the benefits of obtaining a fresh and healthy appearance.The third and most important function of advertising, persuasion, is also evident in the long-running Ivory Soap advertising campaigns. The advertiser, Procter and Gamble, has linked Ivory Soap with obtaining benefits that are important to customers: a fresh and healthy appearance for women, a mild, nonirritating method for bathing babies, and a novelty for children in the tub (since it floats). The benefits of the product suggest reasons to buy and use Ivory Soap and thus provide a basis for persuading consumers. Different benefits are important to different customers. Thus, to realize its full potential as a persuasive tool, advertising must often be tailored to emphasize those benefits that are important and meaningful for a particular type of customer or a particular use of the product.希望回答对你有帮助。