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- Oxygen enriching membranes are first prepared from room temperature thermotropic cholesteric liquid crystal and ethyl cellulose. 首创了室温热致胆甾液晶与乙基纤维素共混富氧膜。
- Production practices of oxygen enriched pulverized coal injection to No. 6 BF in Lianyuan Iron and Steel Group Co. 涟钢6号高炉富氧喷煤生产实践。
- Membrane technology of oxygen enrichment has been widely used for combustion assistance. 摘要膜法富氧及其助燃技术的应用非常广泛。
- Several factors affecting the melting of silica flux, such as the size of silica flux, matte grade, blowing air and oxygen enrichment were discussed. 主要考察了熔剂粒度、铜品位、入气体流量和氧浓度对石英溶剂熔化的影响。
- Determination of Trace Tin in Geological Samples with Oxygen enriched Air-Acetylene Flame Atomic Absorption spectrometry is described. 提出了富氧空气乙炔火焰原子吸收光谱法测定地质样品中微量锡的新方法。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- Oxygen enrichment of the surrounding atmosphere; and the possibility of a combustion reaction if the oxygen is permitted to contact a non-compatible material. 周围空气的氧富集；如果氧接触到不相容的材料而发生燃烧反应的可能性。
- The rotational jet and local oxygen enrichment can improve the mixing of oxygen and pulverized coal, but the effect of coal injection is weak on the whole flow field in blowpipe. 结果表明，氧-煤喷枪的漩流、富氧率等仅在氧枪出口的有限区域内对流场有较大的影响；
- Theoretical calculation and experiment research show that,organic oxygen in coal is not only profitable to combustion of coal,but can substitute for oxygen enrichment. 理论计算和试验研究表明，煤中有机氧的存在不仅有利于煤粉的燃烧，而且还可代替富氧；
- An appreciation of art will enrich your life. 艺术欣赏将会丰富你的生活
- Water contains hydrogen and oxygen. 水含有氢和氧。
- The new grinding machine passed all tests. 这台新磨床通过了所有的试验。
- Calculation and plotting methods of BF operation line without coal injection are modified, and calculation formulae of BF operation line with oxygen enrichment and high PCI rate are deduced. 作者对不喷煤时高炉操作线的计算和绘制方法进行修正，推导出富氧大喷煤时高炉操作线的计算公式。
- Good books can enrich man's inner life. 好书可以丰富人的精神生活。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- The advances of the application of membrane technology of oxygen enrichment in glass kiln, boiler, evaporator boiler, hot-blast furnace, medical care, and FCC oxygen-rich regeneration are described in details. 主要介绍了膜法富氧技术在国内玻璃窑、锅炉、注汽炉、热风炉、医疗保健和FCC富氧再生等方面应用的最新进展。
- You may stop the machine by pushing this button. 按下这个按钮你就可以关掉这个机器。
- This intensive daily program included oxygen enrichment, crawling, creeping, running, brachiation, a gravity free environment, laterality activities, an intellectual program, and excellent nutrition. 这套计划包括富氧环境、慢爬、爬行、跑、上肢训练、失重环境、单侧刺激、智力训练以及非常好的营养辅助。
