| 单词 | Bessemer converter |
| 例句 | A single heat or operation of the Bessemer converter. Webster's Unabridged Dictionary (2nd 100 Pages) 2012-03-24T02:00:19.387Z From where I stood, I could see the Bessemer converter pouring a fluid rope of white light; I knew it for a stream the thickness of a hydrant. Steel The Diary of a Furnace Worker 2012-02-21T03:00:18.360Z In 1883, Mr Snelus was awarded the Bessemer gold medal of the Iron and Steel Institute 'as the first man who made pure steel from impure iron in a Bessemer converter lined with basic materials.' The Romance of Industry and Invention 2011-12-19T03:00:43.870Z Cast iron, when treated in a Bessemer converter, is changed into steel. A Foreword to the Panama-Pacific International Exposition 2011-08-20T02:00:13.567Z Sir Henry Bessemer solved the problem by inventing the Bessemer converter. Earth and Sky Every Child Should Know Easy studies of the earth and the stars for any time and place But the greatest expansion of this method has been in the United States, where more than 400,000,000 ℔ of copper are annually made in Bessemer converters. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright" Building Bessemer converters was a costly operation, though the output of cheap steel afterward saved far more capital than the converters required. Essentials of Economic Theory As Applied to Modern Problems of Industry and Public Policy In England, where a less pure but still expensive cast-iron—viz. hæmatite pig—is used for the production of steel in the ordinary Bessemer converter, the process differs slightly. The Romance of Industry and Invention 2011-12-19T03:00:43.870Z By treatment in a Bessemer converter, cast iron is changed into steel. A Foreword to the Panama-Pacific International Exposition 2011-08-20T02:00:13.567Z The practice of carrying melted cast iron direct from the blast furnace to the Siemens hearth or the Bessemer converter saves both money and time. Scientific American Supplement, No. 531, March 6, 1886 Some thirty years ago there were but two Bessemer converters in the United States, and the manufacture of steel did not reach then five hundred tons per annum. Steam, Steel and Electricity The Mississippi Steel Company had now two huge Bessemer converters, in which a volcano of molten flame roared all day and night. The Moneychangers To the bath of molten metal thus obtained spiegeleisen or ferro-manganese is added to supply the required carbon and to otherwise act as in the Bessemer converter. The Romance of Industry and Invention 2011-12-19T03:00:43.870Z Though he was profoundly impressed by his first sight of a Bessemer converter, he had little interest in the every-day process of making steel. The Age of Big Business; a chronicle of the captains of industry The electric currents of Berzelius and Oersted, the crucible of Wohler, the closed furnaces and the hydrogen gas of the French manufacturers and the Bessemer converter apparatus of Thompson, all indicate one direction. Scientific American Supplement, No. 531, March 6, 1886 He went to Chicago first, and from there to Michigan, to see the first successful Bessemer converter. A Poor Wise Man What English ironmasters, intrenched in their supremacy for centuries, had regarded as a standard week's output for Bessemer converters, their young rivals in mills about the Great Lakes were doubling, trebling, and even further increasing. Increasing Human Efficiency in Business, a contribution to the psychology of business But these, and a hundred other places located along the Atlantic coast, could not have produced ore in quantities sufficient to satisfy the yawning jaws of the Bessemer converters. The Age of Big Business; a chronicle of the captains of industry |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。