亚洲免费av电影一区二区三区,日韩爱爱视频,51精品视频一区二区三区,91视频爱爱,日韩欧美在线播放视频,中文字幕少妇AV,亚洲电影中文字幕,久久久久亚洲av成人网址,久久综合视频网站,国产在线不卡免费播放

        ?

        The Great Inventions of Edison's 愛迪生的偉大發(fā)明

        2022-03-19 22:43:22
        時代英語·高一 2022年1期
        關鍵詞:照明設備轉(zhuǎn)發(fā)器實驗者

        There are many people who say Thomas Edison single-handedly invented the twentieth century. Although there are those who may disagree, one thing cannot be denied: Edison was a genius, and his inventions greatly affected the development of modern society.

        有許多人認為是愛迪生一手創(chuàng)造了20世紀。雖然不少人可能有不同的看法,但有一件事無法否認:愛迪生是個天才,他的發(fā)明深刻地影響了現(xiàn)代社會的發(fā)展。

        Born in 1847 in Ohio, Thomas Edison attended school for only three months. After his teacher claimed that he could not learn, Edison’s mother decided to teach him at home. There he was allowed to explore the subjects that most interested him. By age ten, Edison had built a science laboratory in the basement of his family’s home and had become an avid experimenter.

        1847年,愛迪生出生于俄亥俄州。他僅僅上了三個月的學。在愛迪生的老師聲稱他有學習障礙之后,他的母親決定在家教他。在家里,愛迪生可以隨心所欲地探索最使他感興趣的事物。十歲那年,愛迪生在家里的地下室建了一間科學實驗室。從此,愛迪生就成了一位孜孜不倦的實驗者。

        Thomas Edison’s first invention was the automatic telegraph repeater. He was already an expert on the telegraph before he came up with a gadget that sent telegraph signals between unmanned stations. Thanks to Edison, people were then able to send several telegraph messages simultaneously.

        電報自動轉(zhuǎn)發(fā)器是愛迪生的第一個發(fā)明。他發(fā)明的這種裝置,用于在無人看管的兩站之間傳輸電報信號。在此項發(fā)明前,愛迪生就已經(jīng)是位電報專家了。幸虧有愛迪生,我們才能在同一時間傳送好幾封電報訊息。

        In his late twenties, Edison built an “invention factory” where he and his business partners could dedicate all their time to inventing. After improving upon the telephone, Edison created the phonograph, his favorite and most lucrative invention. Although Edison did not actually invent the light bulb, he did create an electric lighting system which led to its widespread use.

        近三十歲時,愛迪生蓋了一座“發(fā)明工廠”,可讓他和他的同事專心致力于發(fā)明工作。在改進了電話功能后,愛迪生又發(fā)明了留聲機,這是他最喜愛而且最能賺錢的一項發(fā)明。雖然愛迪生實際上并沒有發(fā)明燈泡,但他的確發(fā)明了電力照明系統(tǒng),這促進了燈泡的廣泛使用。

        A tireless achiever, Edison established the first central electric power station in 1882, enabling New York to be the first city in the world to have electric lights. This was the beginning of the modern world in which electricity became a way of life. Thomas Edison died at the age of eighty-four in 1931.

        1882年,這位孜孜不倦的實踐家建成了第一座中央電站,使紐約市成為世界上第一個有電力照明設備的城市。這就是現(xiàn)代世界的開始,用電成為人們的一種生活方式。愛迪生于1931年去世,享年八十四歲。

        3028501908213

        猜你喜歡
        照明設備轉(zhuǎn)發(fā)器實驗者
        衛(wèi)星轉(zhuǎn)發(fā)信道飽和條件最優(yōu)功率增益設計與分析
        探討消毒供應室護理人員職業(yè)倦怠情況及對應的措施
        喉氣管狹窄外科治療效果的分析
        加年華
        TCP網(wǎng)絡數(shù)據(jù)轉(zhuǎn)發(fā)器
        基于DMX512通信協(xié)議的多路轉(zhuǎn)發(fā)器設計與研究
        照明設備的諧波問題及抑制措施
        電測與儀表(2016年8期)2016-04-15 00:30:14
        學不會珍惜
        愛你(2016年18期)2016-04-10 09:38:58
        中日韓三國住宅照明聯(lián)合調(diào)查研究系列之二:中日韓住宅照明設備及能耗現(xiàn)狀調(diào)查
        聚焦照明設備對人體的電磁輻射
        大眾標準化(2015年2期)2015-03-20 05:36:56
        亚洲综合无码一区二区三区| 久久精品亚洲熟女av蜜謦| 国产v片在线播放免费无码| 亚洲精品中文字幕无码蜜桃| 国产AⅤ无码久久丝袜美腿| 久久婷婷香蕉热狠狠综合| 综合激情网站| 久久免费看视频少妇高潮| 亚洲av无码国产精品色午夜软件| 亚洲熟女乱色综合亚洲av| 一级呦女专区毛片| 精品人妻夜夜爽一区二区| 亚洲av综合国产av日韩| 欧美天天综合色影久久精品| 色欲av一区二区久久精品| 国产精品毛片av一区二区三区 | 2020国产在视频线自在拍| 又大又粗又爽18禁免费看| 99热成人精品免费久久| 一级一片内射在线播放| 国产偷国产偷亚洲高清视频| 国产精品无码午夜福利| 亚洲精品中国国产嫩草影院美女| 骚货人妻视频中文字幕| 真人做爰试看120秒| 久久久久久久极品内射| 鲁一鲁一鲁一鲁一澡| 国产精品白浆免费观看| 人妻中文字幕日韩av| 免费操逼视频| 乱子伦av无码中文字幕| 9l国产自产一区二区三区| 亚洲s色大片在线观看| 成人h动漫精品一区二区| 亚洲a∨好看av高清在线观看| 日本中文字幕精品久久 | 手机在线看永久av片免费| 国产成社区在线视频观看| 亚洲免费一区二区三区四区| 亚洲精品www久久久| 国产成人美女AV|