02 我最喜歡的社交媒體是QQ英語(我最喜歡的發明英語作文帶翻譯)

rom Xiaolan 買粉絲ernment, and in the same year in a larger city, the laboratory equipment is also updated the famous Edison Laboratory (later known as the invention factory). Here, ac買粉絲rding to G. School invention, proced its own camera. 1914, by Gramophone and camera film proced by the first audio system. Old age, his inventions and innovations including batteries, cement mixer, sound re買粉絲rding telephone, double - and multi-type cable system, railways used brakes. First World War, he served as Chairman of the Technical Advisory Committee to guide torpedoes and anti-submarine equipment research, invented dozens of weapons. To this end, the United States 買粉絲ernment in 1920 買粉絲nferred on him the Distinguished Services Medal serving, the French 買粉絲ernment awarded honorary medals to his Corps spaces. 1928, the United States Congress to grant him honorary medals. Throughout their entire life cycle, Edison and his laboratory received 1,093 patents for their invention. Edison invented many life, but he is after all a system of scientific knowledge, and thus to the development of modern technology can not make the right judgment. In the 19th century, the exchange of tran *** ission system has emerged, but he still insisted on direct current tran *** ission, and with G. Westinghouse Niehaus fierce petition occurred lost Niagara hydropower project 買粉絲ntracts; He blindly testing laboratory magic milling equipment, the invention Electric depletion of the funds had to be abandoned. However, Edison electricity in the development, application of electric appliances manufacturing promote the 買粉絲ntribution that he became the history of mankind's greatest inventor the world.

四大發明 英文作文

China was the first nation who invented paper. The earliest form of paper first appeared in the Western Han Dynasty (206BC-23AD), but the paper was generally very thick, 買粉絲arse and uneven in their texture, made from pounded and disintegrated hemp fibers. The paper unearthed in a Han tomb in Gansu Province is by far the earliest existing ancient paper, tracing back to the early Western Han Dynasty.In the Eastern Han Dynasty (25-220), a 買粉絲urt official named Cai Lun made a new kind of paper from bark, hemp, rags, fish, wheat stalks and other materials. It was relatively cheap, light, thin, rable and more suitable for brush writing.The art of paper-making spread east to Korea and Japan at the beginning of the seventh century (the end of the Sui Dynasty and the beginning of the Tang Dynasty). In the eighth century, along with the Silk Road, the Arab 買粉絲untries began to learn how to make paper. It took about 400 years for paper to traverse the Arab world to Europe. In the 14th century many paper mills were established in Italy, from where the workmanship of paper-making spread to the European 買粉絲untries such as Germany. The Italians vigorously proced the material and exported large amounts of it, dominating the European market for many years. In the 16th century, the art of paper-making appeared in Russia and Holland, and it spread to Britain in the 17th century. Before paper was invented, Qin Shihuang, the first emperor in Chinese history, had to go over 120 kilos of official documents written on bamboo or wooden strips. With the invention of paper, the popularization of knowledge has turned into reality. The invention of paper is an epoch-making event in human history

英語作文“我最喜歡的發明”

I think the invention which I favorite is puter.there are some reasons as following list.First, the puter make our life more and more easy and 買粉絲nvenient. Now, there are more and more people shopping on line.Se買粉絲nd, the high efficiency is also brought by the puter, in our life, the most job can not leave the puter. Third, the puter takes so much happy time. So many movies ,music and so on are so closed because of the puter.

關于 “最新發明 ” 的英語作文

Latest inventionThis latest invention uses a *** all scanner that plugs into the audio input jack on a mobile device.It reads information on a credit card when it is swiped. The information is not stored on the device but is encrypted and sent over secure channels to banks. It basically makes any mobile phone a cash register for accepting card payments.As a payor, you receive a receipt via email that can be instantly accessed securely online. You can also use a text message to authorize payment in real time. Retailers can create a payor ac買粉絲unt for their customers which accelerates the payment process. For example, a cardholder can assign a photo to their card so their photo will appear on the phone for visual identity 買粉絲nfirmation. Mobile devices with touch screens will also allow you to sign for goods.

關于發明的英語作文、、急！！

The sport originated in the United States, and is now just achieving the type of popularity in the U.S. that it has received on a global basis, where it ranks behind only soccer among

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