文章列表

• 1.双语有声阅读：亨利·福特
• Henry Ford Although Henry Ford's name is closely associated with the concept of mass production, he should receive equal credit for introducing labor ...
• 2.双语有声阅读：氢与工业
• Hydrogen and Industries Hydrogen,the lightest and simplest of the elements, has several properties that make it valuable for many industries. It relea...
• 3.双语有声阅读：冰山
• Icebergs Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They c...
• 4.双语有声阅读：国际商业和跨文化交流
• International Business and Cross-cultural Communication The increase in international business and in foreign investment has created a need for execut...
• 5.双语有声阅读：灯塔
• Lighthouses The first navigational lights in the New World were probably lanterns hung at harbor entrances. The first lighthouse was put up by the Mas...
• 6.双语有声阅读：海洋哺乳动物
• Marine Mammals Since there is such an abundance of food in the sea,it is understandable that some of the efficient, highly adaptable, warm-blooded mam...
• 7.双语有声阅读：火星
• MARS Mars According to the best evidence gathered by space probes and astronomers, Mars is an inhospitable planet, more similar to Earth's Moon than t...
• 8.双语有声阅读：植物拟态
• Mimicry in Plants Plant adaptations can be remarkably complex. Certain species of orchids, for instance, imitate female bees, other plants look and sm...
• 9.双语有声阅读：现代美国大学
• Modern American Universities Before the 1850's, the United States had a number of small colleges,most of them dating from colonial days. They were sma...
• 10.双语有声阅读：电影插曲
• Movie Music Accustomed though we are to speaking of the films made before 1927 as silent, the film has never been, in the full sense of the word, sile...