谁有关于美国概况的英文介绍

[求一篇澳大利亚的英文介绍。概况比如地理位置天气之类的]Australia, a most fascinating and unique country, is located in the Southern Hemisphere, specifically, Oceania. It is the only country in the world that owns a...+阅读

Silicon Valley is an area that ＂located on the San Francisco, California, peninsula, radiates outward from Stanford University. It is contained by the San Francisco Bay on the east, the Santa Cruz Mountains on the west, and the Coast Range to the southeast. At the turn of the century, when fruit orchards predominated, the area was known as the Valley of Heart's Delight ＂ as Carolyn E. Tajnai, manager of Stanford computer forum begins one of her Web-manuscript that is describing Silicon Valley history from some of WWW best personal viewpoint. About 40 years ago, Stanford University had some financial problems. The authorities of university tried to solve the problems by leasing part of the university land to high-tech companies for 99 years. Carolyn Tajna clarified this point of Stanford's history in more detail: ＂ In the 1950's, the idea of building an industrial park arose. The university had plenty of land over 8,000 acres....but money was needed to finance the University's rapid postwar growth. The original bequest of his farm by Leland Stanford prohibited the sale of this land, but there was nothing to prevent its being leased. It turned out that long-term leases were just as attractive to industry as out right ownership; thus, the Stanford Industrial Park was founded. The goal was to create a center of high technology close to a cooperative university. It was a stroke of genius , and Terman, calling it ``our secret weapon,'' quickly suggested that leases be limited to high technology companies that might be beneficial to Stanford. In 1951 Varian Associates signed a lease, and in 1953 the company moved into the first building in the park. Eastman Kodak, General Electric, Preformed Line Products, Admiral Corporation, Shockley Transistor Laboratory of Beckman Instruments, Lockheed, Hewlett-Packard, and others followed soon after.＂