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This paper computes the burnout-time of pulverized coal and experiment in one-dimenion thermal furnace, concludes that the relation between residing-time in burnout zone and size of pulverized coal in the circumstance of the higher burnout efficiency.
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摘要通过对超细煤粉燃尽时间的计算和热态炉实验的研究，在保持煤粉高燃尽率的同时，确定了再燃燃料在燃尽区的停留时间和煤粉粒度的关系。 |
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This paper concentrates on analysis of the relationship of the nearsightedness both to nutrition structure and physical exercise of Jinzhou primary school students, hoping to attract attention from students and their parents and relative departments to ba
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从锦州市小学生的实际出发，从营养结构与体育运动等方面加以分析，旨在引起学生、家长及社会有关部门的重视：平衡膳食、增强体育锻炼、注意用眼卫生，以改善小学生近视率逐渐上升的趋势。 |
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This paper concerns studies on rhizobia in Symbiosis with important legume soybean and peanut crops in China, following:1) Summarized bio-diversity of rhizobia, including indigeneous population, isolation frequency, strain type, distribution, and strain-h
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针对我国主要豆科作物大豆和花生的研究成果，并结合本身研究工作内容，(1)总结了与宿主共生的根瘤菌生物学多样性，包括大、小样本的土著根瘤菌群体数量、分离频率、类型与分布及其菌株―宿主共生混交性与亲和性；(2)评述了根瘤菌―宿主植物共生体双边固氮改良，包括优良菌株的选育、宿主品种资源共生特性的评价与利用及特异性状的选择；(3)讨论了我国这一类共生体资源的丰富性以及有必要进一步加大力度研究有益资源的开发和利用的问题。 |
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This paper concisely analyzed about the interview work of the library, and put forward the countermeasure and suggestion.
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本文就图书馆采访工作作了简要分析，并提出了对策和建议。 |
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This paper concisely states its connotation and the necessity to curry out it in the west coast, analyzes on the obstruction of it, and puts forward the countermeasure on it.
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本文简述了文献传递服务的内涵及西部高校图书馆开展文献传递服务的必要性，分析了西部高校图书馆文献传递服务存在的障碍，并提出了开展文献传递服务的对策。 |
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This paper concludes that Gao Qi went to the Yue state in order to take part in the imperial examination held at Hangzhou City in 1359.
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经过仔细研究相关资料，取得以下结论：高启此行乃是去参加至正十九年在杭州举行的科举考试。 |
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This paper concludes the current situation, characteristics and challenge of China's Mobile Communications Market; analyzes the deficiencies in Liaoyang Mobile Communications Company; in the mean time researches the current situation, development trend an
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本文总结了我国移动通信市场发展的现状、特点和挑战，分析了辽阳移动通信公司内部存在的不足，同时也研究了辽阳移动通信市场的现状、发展趋势和竞争形势，通过营销渠道模式深入分析了辽阳移动通信市场的竞争态势。 |
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This paper concretely expounds its significance, the guidelines, design thinking and application method, adding a table of instruction process evaluation index system in it.
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文章具体阐述了学校信息技术与课程整合的教学过程评价指标体系建立的意义，建立的指导思想、设计思路和使用方法，并附有教学过程评价指标体系表。 |
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This paper conducted the comprehensive discussion and analyses of Cupressus gigantean biological characteristic and taxology character, geographical distribution situation, habitat condition and growth condition, research and protection status, made an ac
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摘要对巨柏的生物学特性、分类学特徵、地理分布状况、生境条件及生长状况、研究及保护现状进行了综合的论述和分析，并通过实地考察和勘测，对一些前人的论述做了相应的补充，提出了一些自己的见解和推测。 |
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This paper conducts a restudy of Sino-Burma frontier negotiations and makes the conclusions as follows: Since June 1954, the Sino-Burma frontier issue underwent several stages, i. e. problem-raising, opinion-exchanging, negotiations and agreement-signed;
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从1954年6月开始，中缅边界问题的解决经历了提出问题、交换意见、谈判与磋商和签约等几个阶段；中国政府提出的原则性建议迈出了中缅边界问题解决的第一步；“一揽子”方案则奠定了中缅边界问题解决的基础；和平共处五项原则是解决这一问题的根本准则。 |
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This paper conducts a study of nonlinear stability behavior of a long-span prestressed concrete rigid-frame bridge at cantilever construction stage respectively by means of buckling, collapse theories and 3D nonlinear digital models, discusses the stabili
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摘要分别采用屈曲理论和压溃理论，利用三维非线性数字模型，研究了悬臂施工阶段大跨度预应力混凝土刚构桥的非线性稳定行为，探讨了同类桥梁悬臂施工阶段的稳定性，得出了一些有益的结论。 |
