查询词典 sinter

Through research, we find that the granularity of ore-crushing of low-silica sinter has a noticeable fractal characteristic, and fractal dimension is the efficient way of quantitive characterization on the distribution of the granularity of ore-crushing.

研究发现，低硅烧结矿破碎的粒度组成具有良好的分形特征，分形维数是定量表征烧结矿的粒度分布的有效方法。

Keywords: sinter;fractal;microstructure;micropores;distribution of granularity of ore-crushing

中文关键词：烧结矿；分形；微观结构；孔隙；粒度分布

It is found that the density of sinters is better when the temperature raise. The conductivities of sinter by addition of 5% polyethylene glycol than that of 1% polyethylene glycol.

结果表明：当烧结温度提高时，陶瓷样品的致密度提高，添加5%聚乙二醇制备的陶瓷样品的电性能比添加1%聚乙二醇制备的陶瓷样品高。

Because of the unstablity of sinters,the variability of sintering process and the increasing of sinter output etc,the hot pipe thermoconverter will occur some problems during its application in sintering plant The corresponding improvements and perfecting were presented in this paper

由于烧结矿料的不稳定性、烧结工艺的变化以及烧结矿产量的变化等原因，热管蒸汽发生器在烧结中应用时，遇到了一些问题，严重时还影响到用户的正常生产，因此本文介绍了对热管蒸汽发生器系统进行的相应改进和完善。

By the comparison and demonstration of some sinters quality and indexes of blast furnace of several representative corporations, the viewpoint that ironmaking personnel must bring an new conception of sinter quality into 21th century was proposed.

本文阐述了建国五十年来烧结矿质量进步与高炉操作技术发展的三个阶段，通过几个有代表性企业烧结矿质量与高炉操作指标的对比分析和论证，提出了炼铁工作者应把一个烧结矿质量新概念带入二十一世纪。

The micropores of the sinter has the fractal characteristic. Distribution curves of most sample sinters show clearly the subsection linear characteristic. This indicates that the micropores are the chaos substance with multi-layer and self-comparability.

烧结矿的微孔隙具有分形结构特征，大部分样品的分形曲线表现出分段线性的特征，说明烧结矿的微孔隙是具有多层次自相似性的混沌体。

By controlling FeO and quicklime content, and improving the permeability and oxidation atmosphere of the sinter bed, the sinters with calcium ferrite as main binding phase can be produced.

采用控制混合料中氧化亚铁含量进行配矿，保证生石灰用量，改善料层透气性和氧化性气氛等措施，可以获得以铁酸钙为主要粘结相的烧结矿。

This kind of setting's whole name is the high minus pressmen contact air-sealing technology for wind boxes of the charge and discharge end of sinter machine.

国内新研究开发的厌氧水解-高负荷生物滤池和蚯蚓生态滤池就是其中成功的代表。

This kind of setting's whole name is the high minus pressmen contact air-sealing technology for wind boxes of the charge and discharge end of sinter machine.

烧结机风箱外高负接触头尾密封装置是由燕山大学在结合国内外烧结机多种机头机尾密封装置的基础上，经过多年的研究取得的专利技术，目前已在国内十几个大型钢铁企业中应用几十套。

The heat air sintering and the constitution of blast furnace burdens and the hybrid pelletized sinter process have been studied in laboratory.

在实验室中，对低温热空气烧结、高炉炉料结构以及混合球团烧结工艺进行了比较系统的研究。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。