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第壹輛自行車發明者英語作文。60字

Huang Lu Zhuang in the Qing Emperor Kangxi our first country invented the bicycle in the world. The ancestor of the bicycle of five hundred years BC wheelbarrow. Kangxi period (1662 to 1722), Huang Lu Zhuang had invented a bike. Set out in the Qing Dynasty, the unofficial Grand View "Juan Shiyi: Huang Lu Zhuang system of two-wheeled trolley a three feet long I can sit, do not have to push-pull, self row, Handle shaft next song street is complex ever, with live line to pull the 89 foot line with where. "This is the first bike in the world. (2) the inventor: Siv Mubarak invention: AD 1790 (2) bike for Western Europeans invented. In the year 1790, the French Siv Mubarak developed into a wooden bike handlebars, pedals, chains. Car looks like a Trojan foot pinned two wheels, two wheels are fixed in a line. Bike drive unit and the steering device, cushions, Schiff Mubarak riding in the car, feet, back and firmly placed the car in a straight line. In 1817, Germany of Baron von Delaisse of invention handlebars of a free exercise his bike transition. In 1818, Delaisse applied for a patent in the United Kingdom. In 1839, K Macmillan, a British worker first pedal bicycle crank mechanism to drive the rear wheels, people can Cycling feet off the ground. 1861 day Paris carriage and stroller manufacturer Michaux and his son repair Delaisse bicycle repaired the ramp test, very difficult to feel this car to put the feet, so it has been improved in the car front wheel on the placement of the pedal crank, invented Michaud bikes, this bike soon began mass production. About 1870 years ago, the French horses executive manufacturing a front drive wheels behind the driven wheel bike, this car run better. 1890 British Humber produce a chain drive car Ling bike, this form of bicycle has been in use ever since. (3) The inventor: Artamonov invention time: 1801 ③ bike for the Russians invented. One day in September 1801, the Russian agricultural 奴阿爾塔莫 Ivanov rode their manufacturing wooden bicycle, traveling 2500 kilometers, rushed to Moscow to Tsar origins of Alexander I of gift. The Artamonov manufacturing bicycle Frenchman Schiff Mubarak manufacture the car is more similar. Alexander I saw the the Artamonov bicycle manufacturing, immediately ordered the cancellation of the identity of his slaves.

漢語黃履莊在清康熙年間是我國是世界上發明自行車最早的國家。自行車的始祖是我國公元前五百多年的獨輪車。清康熙年間(1662~1722年),黃履莊曾發明過自行車。《清朝野史大觀》卷十壹載:“黃履莊所制雙輪小車壹輛,長三尺余,可坐壹人,不須推挽,能自行。行時,以手挽軸旁曲拐,則復行如初,隨住隨挽日足行八十裏。”這就是世界上最早的自行車。(2)發明者:西夫拉克發明時間:公元1790年 ②自行車為西歐人所發明。公元1790年,法國人西夫拉克研制成木制自行車,無車把、腳蹬、鏈條。車的外形像壹匹木馬的腳下釘著兩個車輪,兩個輪子固定在壹條線上。由於這輛自行車沒有驅動裝置和轉向裝置,座墊低,西夫拉克自己騎在車上,兩腳著地,向後用力蹬,使車子沿直線前進。1817年,德國的馮·德萊斯男爵發明了壹種能自由活動的車把,使他的自行車轉變比較方便。1818年,德萊斯在英國申請了專利。1839年,英國壹位工人K·麥克米倫首創了用曲軸機構驅動後輪的腳踏自行車,可使人在騎自行車時雙足離開地面。1861年的壹天,巴黎的馬車和嬰兒車制造商米肖父子修理德萊斯式自行車,修好後在坡道上試車時,感到這種車放腳很困難,於是對它進行了改進,在車的前輪上安上腳蹬曲軸,從而發明了米肖型自行車,不久這種自行車便開始大量生產。大概在1870年前後,法國的馬執又制造了壹種前面驅動輪大,後面從動輪小的自行車,這種車的運行效果較好。1890年後,英國的亨伯公司生產出壹種用鏈條傳動的、車為菱型的自行車,這種形式的自行車壹直沿用至今。(3)發明者:阿爾塔莫諾夫發明時間:1801年 ③自行車為俄國人發明。1801年9月的壹天,俄國農奴阿爾塔莫諾夫騎著自己制造的木制自行車,行駛2500公裏,趕到莫斯科向沙皇來歷山大壹世獻禮。阿爾塔莫諾夫制造的自行車與法國人西夫拉克制造的車較相似。亞歷山大壹世見到阿爾塔莫諾夫制造的自行車,當即下令取消了他的奴隸身份。

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