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|  | | 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。 | |
The biological and chemical effect of a central discharge of sewage into the "Buiten IJ" near Amsterdam
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Spherical pinch experiments are characterized by a central discharge in a spherical vessel followed by an inductive discharge in the vessel's peripheral shell gas.
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It is found that the explosion phase (central discharge) is stable and instabilities take place in the imploding phase.
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| | The grinding technolgy sircumstances and problems in some factories of Yunnan Tin Industry company are brefly analysesd,are brefly analysesd.Some plans and suggestions have been offered tosolve these problems in gringing The plans for solving coarse-grinding are:1)Reducing the feed size ofrod mill and grinding ratio.2)Replacing central discharge rod mill with peripheral discharge rodmill.3)Replacing spital classifiers with screens The plans of solving fine-grinding are: 1) chang opencircuit grinding into cl... | | 分析了云锡公司各厂磨矿工艺现状及存在问题,在此基础上提出解决云锡公司磨矿问题的各种方案及建议。解决粗磨方案包括(1)降低棒磨机给矿粒度及减小磨矿比;(2)用周边排料棒磨机取代中心排料棒磨机;(3)用筛子取代螺旋分级机。解决细磨的方案包括:(1)改开路磨矿为闭路磨矿;(2)改格子型球磨为溢流型球磨;(3)介质尺寸精确化;(4)介质形状适宜,用短柱形介质细磨。 | | 文摘来源 | |   |
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