National Coal Board
THE National Coal Board has appointed Prof. Douglas HMT to be chief mining engineer to the Board. Prof. Hay is president of the Institution of Mining Engineers and honorary professor of mining in the . University of Sheffield. He is at present managing director of Barrow Barnsley Main ...
The coal mines were nationalised because the miners were no longer prepared to work for the private coal-owners. Various reasons could be found to account for the nationalisation of the mines, but it was the miners' attitude that was fundamental. It was also argued that the industry was ...
inoculated the number of diseased plants was about half that in steamedsoil. Reinfecting steamed soil with soil micro-organisms before inoculation withD. lycopersici reduced the amount of disease. Covering steamed soil with a layerof maiden loam filtered out a large proportion of D. lycopersici ...
NCBNational Coal Board(UK) NCBNarcotics Control Bureau NCBNational Central Bank(finance, European Union) NCBNational Child Benefit(Canada) NCBNational Cooperative Bank NCBNational Children's Bureau NCBNuffield Council on Bioethics(est. 1991; UK) ...
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美 英 na.〈英〉煤炭部 英汉 na. 1. 〈英〉煤炭部
1812 The gas industry is born. Britain was still at war with Napoleon when the Gas Light and Coke Company (GLCC) started operations under the seal of King George III. By the following year it was supplying coal gas to light the streets of Westminster. ...
Between 12th January 1882, when the world’s first coal-fired power station opened at 57 Holborn Viaduct in London, and 30th September 2024, when Great Britain’s last coal-fired power station closed, the country burnt 4.6 billion tonnes of coal,emitting 10.6 billion tonnes of carbon dioxide....
Training practising doctors for the diploma in industrial health in the Medical Service of the National Coal Board, Great Britain. 来自 Semantic Scholar 喜欢 0 阅读量: 8 作者: A Rm 年份: 1967 收藏 引用 批量引用 报错 分享 全部来源 求助全文 Semantic Scholar 相似文献...