更新换代英文翻译

It was not until 2008 when Bill Gates was 53 years old that he retired. Before his retirement, he had thrown himself into the regeneration of Microsoft.

Chinese name: shark skin swimsuit Also known as: the magic swimsuit, SPEEDO swimsuit, LZRRacer swimsuit, fast Paper English name: shark-skin like swimsuit Sydney Olympic Games swimming competition, Australia's Yiensuopu wearing tight black piece swimsuit, Bibo in advance like a shark, Pibozhanlang, won three gold medals at one stroke, and he was wearing a shark skin swimsuits were also from Chun-beach community. Shark skin swimsuit is the basis of their appearance from the characteristics of the nickname, in fact, it has a more resonant name: Paper fast, it's core technology is to mimic shark skin. Biologists found that the shark skin rough V-shaped fold can greatly reduce the friction of water, the water flow around the body more efficient flow, the sharks to swim fast. Paper extension of the ultra-fast fiber surface is completely replica made of shark skin. In addition, the swimsuit also the full integration of the principle of bionics: imitate the human joints in the tendon, is zoned for the athletes back to power when the water in the fabric on the mimic human skin, resilient. The experiments show that the fast Paper fiber can reduce the three percent of the water resistance, this one percent in the second outcome will be decided in the swimming competitions have extraordinary significance. October 1999, FINA official to allow athletes to wear faster Paper entries. On the wear and what kind of swimsuit travel faster, people have been exploring for many years. Swimming in the water encountered resistance, and the density of water, the beach front area, coefficient of friction and beaches are directly proportional to the square of the speed, thus reducing the positive area and design a low coefficient of friction is the key resistance swimsuit. Replacement [Edit this paragraph] Speedo products The first generation of shark skin 2000 FASTSKIN Using fiber mimic shark skin structure, to guide the surrounding water, reducing water resistance and increase the speed travelled into the 3% to 7.5%. As a representative of the shark skin, this swimsuit at the Sydney Olympics, swept the world, 83 percent of the players chosen was wearing a shark skin participate in the competition. Second generation of shark skin 2004 FASTAKIN 2 In the first generation on the basis of the fabric of the granular surface with a small point, the purpose is to reduce 30 percent of the water resistance, the overall function of the first generation than the 7.5 percent increase. 2004 Athens Olympic Games, the athletes received medals in 47 people is wearing a swimsuit on the podium of this. Third-generation shark skin 2007 FASTAKIN FS_PRO By the oxygen-thin elastic yarn and nylon yarn special composition. Its flexible than similar products high 15 percent, can reduce muscle vibration and energy loss. In 2007 one year's time, to assist countries in the world athletes have a world record 21 times. The fourth generation of sharks Paper 2008 FASTSKIN LZR RACER No. 4 from the very light, low resistance, waterproof and fast-drying fabric composed of LZR Pulse, is the world's first to weld the production of high-tech wrinkle-free swimsuit competition. In nearly a month of the 16 new world records, there are 14 players from wearing a swimsuit created by this

Because scientific technologies change quickly and the updating for products becomes so fast ,creative spirit becomes very important in today's society.供参考

Until 2008, at Bill Gates at the age of 53 before he retired, during this period, he has been involved in the Microsoft update

“孩子们应该学习些什么，怎样学习”,这是一个被一再重复讨论的问题。没有人再敢维护那个当年适用于我们祖父母的，鹦鹉学舌般的、整齐划一的旧体系。现在心理学已经理论告诉我们必须了解孩子的需要。孩子不仅是小大人，他们还需要被尽可能的尊重。嗯，你会说，这应该是一个好主意。但，进一步考虑，会发生什么？“教育”不再是教师的责任，而是心理学家的责任。然后呢？教师过于担心他们的课程带来的心理暗示的作用，甚至忘记了自己在教授什么科目。如果孩子不喜欢某一门课程，教师会觉得这是他的做而不是孩子的。教师担心历史是否能与年轻的现代孩子相联系。他们敢不敢叙述几个包含暴力的故事？或者这些故事会不会让孩子们变得暴力？他们能不能向学生谈论其他不同的民族,这样会不会激发民族仇恨？问什么要教学生运用书面语，既然口语更加便于表达？算术？不，真实生活比抽象的数学更易懂。你明白了吧，你还可以继续分析下去。收那些没事可做就把自己的想法写成书的教育理论家的影响教师们带着对孩子的需求的庄严的心里想法从师范学校毕业。他们为这些要长期受苦的孩子精心准备并小心实施他们的“现在方法”。随着这些“方法”的不断更新换代，可怜的孩子们将会一无所得的离校（此句英文缺词？）。很快，教师渐渐不能理解这些过于复杂的现代方法，更别说孩子了。更多的情况是，松弛的纪律成了课堂上一种非正式必然，使得除了极少数人，大多数学生都无法继续学习。