Free Essays on Computer In The World

COMPUTERS A Computerized World Computers play an important role in this modern society. All people around the world are forced the â€Å"computer age† nowadays. Since the first computer was made in the late 1950s, which I heard that was came from the Chinese Abacus, the technology has developed extremely. Computers are everywhere and control a great deal of our living environment. More and more areas are being taken over by the computer. Not able to use a computer is a serious handicap with ramifications in all areas of life. Therefore, if people do not know computers or do not know how to use them it means that they are not prepared for the future. They will fall behind our advancing society. Computers have been applied to industry, agriculture, political affairs, economy, military, science and many other fields; it is becoming more and more important. It is reason why I feel; I need to know more about computers such as why computer is useful, history of computer, and Internet. COMPUTERS ARE USEFUL IN OUR LIFE Nowadays, no matter what the professions, a mainstay of the companies prefers to hire employees who basically need to know how to operate computers. â€Å"Knowledge of computers† has become a basic requirement in job descriptions. As computers are capable of handling large amounts of data in a very short time, they are well suited for word processing. For instance, medical officers use computer to record patients’ data for finding them easier and more conveniently. Banks also use computers to store information for consumers to know their account conveniently and orderly, etc. The government agencies are the one who use computers most because they need to record confidential data, for instance, the military, and the U.S Census Bureau, etc. The business also use computer password system in the companies that to avoid other companies’ stealing their business secrets. Therefore, the secret data will not let... Free Essays on Computer In The World Free Essays on Computer In The World COMPUTERS A Computerized World Computers play an important role in this modern society. All people around the world are forced the â€Å"computer age† nowadays. Since the first computer was made in the late 1950s, which I heard that was came from the Chinese Abacus, the technology has developed extremely. Computers are everywhere and control a great deal of our living environment. More and more areas are being taken over by the computer. Not able to use a computer is a serious handicap with ramifications in all areas of life. Therefore, if people do not know computers or do not know how to use them it means that they are not prepared for the future. They will fall behind our advancing society. Computers have been applied to industry, agriculture, political affairs, economy, military, science and many other fields; it is becoming more and more important. It is reason why I feel; I need to know more about computers such as why computer is useful, history of computer, and Internet. COMPUTERS ARE USEFUL IN OUR LIFE Nowadays, no matter what the professions, a mainstay of the companies prefers to hire employees who basically need to know how to operate computers. â€Å"Knowledge of computers† has become a basic requirement in job descriptions. As computers are capable of handling large amounts of data in a very short time, they are well suited for word processing. For instance, medical officers use computer to record patients’ data for finding them easier and more conveniently. Banks also use computers to store information for consumers to know their account conveniently and orderly, etc. The government agencies are the one who use computers most because they need to record confidential data, for instance, the military, and the U.S Census Bureau, etc. The business also use computer password system in the companies that to avoid other companies’ stealing their business secrets. Therefore, the secret data will not let...

Pronouncing the Spanish B and V

Pronouncing the Spanish B and V Although the Spanish b and v arent difficult to pronounce, they are often confusing for beginning Spanish students, who are easily tempted to give them the same sounds as they have in English. How B and V Are Pronounced Alike The most important thing to remember about pronouncing the Spanish b and v is that in standard Spanish they are pronounced exactly alike. Although English makes a clear distinction in how the two letters are pronounced, Spanish does not. For all practical purposes, the b and v can be thought of as the same letter in terms of pronunciation. In fact, is isnt unusual for native Spanish speakers, especially children, to confuse them when spelling, and a few words (such as ceviche or cebiche, a type of seafood dish) can be spelled with either letter. What can make matters somewhat complicated for beginning Spanish students is that each of the letters has two distinct sounds that vary depending on the letters or sounds around them, and both are different from (although similar to) the English sounds. The two sounds are: The hard b or v: This sound is known in phonetics as a voiced stop. It is much like the English b but less explosive.The soft b or v: This sound is the more common of the two and is classified as a voiced bilabial fricative, meaning that a voiced sound that is squeezed between the two lips, forming a kind of buzzing sound. In other words it is much like the English v but with the two lips touching instead of the lower lip and upper teeth. The sound of the English v such as in the word victory does not exist in standard Spanish. The hard b or v is used after pauses, such as at the beginning of a sentence or when a word is standing alone and begins with b or v. It is also used after the m or n sounds, the latter of which can sound much like an m when it comes before a b or v. Some speakers also use the hard b or v after the d in words such as advertencia (warning). See the boldfaced examples in these sentences: Vamos a la playa. (Lets go to the beach. The v comes at the beginning of the sentence.)Queremos terminar el embargo contra el paà ­s. (We want to end embargo against the country. The b comes after an m.)Envolvieron los galletas con film transparente. (They wrapped the cookies in plastic wrap. The n in envolvieron sounds much like an m. Note how the only the first v in envolvieron gets the hard sound.) In other situations, the soft b or v is used. Between vowels it can become extremely soft. La evolucià ³n se estudia en clases de biologia. (Evolution is studied in biology classes. Note how the b in biologà ­a gets the soft sound even though it comes at the beginning of the word. In normal speech, there is no pause between biologà ­a and the preceding word.)Cantabamos en la playa. (We were singing on the beach. The b is pronounced because it comes between two vowels.) ¡Brava! (Excellent!) (The first letter gets the hard sound because its at the beginning of an utterance, but the v is between vowels.) In the word obvio (obvious), the b gets the hard sound, while the v gets the soft sound. When spelling out loud in Spanish, the b is sometimes referred to as be alta, be grande, or be larga in order to distinguish it from the v, usually called uve (which became its official name a few years ago), ve baja, ve chica, or ve corta. The Problem of Homophones Although the Latin b and v were pronounced differently, they gradually merged in Spanish. As a result, some words are spelled differently but have the same pronunciation. Usually the context will make clear which word was meant. Here are the most common such homophones: basta (enough), vasta (vast)bello (beautiful), vello (down of a bird)bienes (property), vienes (conjugated form of venir, to come)rebelarse (to rebel), revelarse (to reveal oneself)baca (luggage rack), vaca (cow)acerbo (bitter), acervo (heritage) Key Takeaways In standard Spanish, the b and v are identical in terms of pronunciation.The b and v are pronounced somewhat like a soft version the English b after a pause and after the m sound.In other situations, the b and v are pronounced somewhat like the English v but with the lips touching each other.