英[ˈspɪnɪŋ ˈdʒenɪ] 美[ˈspɪnɪŋ ˈdʒɛnɪ] 释义 n. 多轴纺织机 实用场景例句 全部 Spinning jenny: Early multiple - spindle machine for spinning wool or cotton. 珍妮纺纱机: 早期的 多轴 机械,精纺羊毛或棉花. ...
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spinning jenny 美 英 na.(初期的)多轴纺纱机 网络珍妮纺纱机;珍妮纺织机 英汉 英英 网络释义 na. 1. (初期的)多轴纺纱机
spinning jenny基本解释 纺纱机;珍妮纺纱机;詹妮纺纱机;多轴纺织机;珍妮纺织机 分词解释 spinning动感单车运动,健身车运动 jenny〈纺〉早期的纺纱机 猜你喜欢 jenny bakery尖沙咀店 jenny mccarthy珍妮·麦卡锡 cotton spinning棉纺 electrostatic spinning静电纺丝 melt spinning熔纺 ring spinning环锭纺纱 rotor ...
spinning jenny Dictionary, Encyclopedia and Thesaurus - The Free Dictionary13,885,651,183visits served TheFreeDictionary Google ? Keyboard Word / Article Starts with Ends with Text EnglishEspañolDeutschFrançaisItalianoالعربية中文简体PolskiPortuguêsNederlandsNorskΕλληνικήР...
Hargreaves did not apply for a patent for his Spinning Jenny until 1770 and therefore others copied his ideas without paying him any money. It is estimated that by the timeJames Hargreavesdied in 1778, over 20,000 Spinning-Jenny machines were being used in Britain....
Spinning Jenny(珍妮机)是18世纪60年代由英国发明家詹姆士·哈格里夫斯发明的纺纱机械,其通过人力驱动可同时纺制多根棉线,显著提升了纺织效率,被视为第一次工业革命的重要起点。以下从历史背景、技术原理、社会影响及局限性展开说明。 历史背景 18世纪中期,英国棉纺织业面临生产效率低下的问题...
Barnett gives the example of the UK after the invention of spinning jenny and flying shuttle. Dylan Matthews, Vox, 7 Dec. 2018 The technology behind the industrial revolution -- the steam engine, the spinning jenny and the cotton engine, for example -- accelerated economic growth by an order...
材料一 织布工詹姆士·哈格里夫斯发明了“珍妮机(SpinningJenny)”手摇纺纱机。“珍妮机”一次可以纺出许多根棉线,极大地提高了生产率。 英国是世界工业革命的发祥地,而棉纺织工业又是英国工业革命的先驱和“皇后”。棉纺织工业的技术革命还影响和带动了其它轻工业、动力工业、煤铁工业和交通运输业的技术革命,甚至加速...
The spinning jenny came into use a little after 1750, and the power loom was invented near the close of the century. FromProject Gutenberg In that year James Hargreaves completed his invention of the spinning-jenny, which he patented in 1770. ...