清代云南铜矿运输的文献研究和实地调查

利用清代铜矿运输的历史文献及云南地方志的相关记载,结合对云南铜矿集中区域的实地调查,对清代中前期云南铜矿的地理位置及运输线路进行研究考证,揭示了云南铜矿分布及不同运输阶段的运输方式,从而对云南铜矿运输体系进行勾勒.     

生物技术渐入佳境

本文摘登了来自全球的几个案例分析，展示了生物技术是如何能够得到应用以应对贫穷和饥饿的——。     

东干语翻译再推敲

中亚东干人的语言“是百年前地道的陕甘方言”;有些语音及口音与今天陕西关中一带甚至宁夏回民的口音一模一样。在翻译东干语 (或研究东干文化 )时要注意遵循历史上约定俗成的、传承下来的思维规则 ;要把语音和语义结合起来。正确的翻译 (或研究 )对促进民族、地区间文化交流及扩大对外开放有重要意义     

增钙干化污泥作为建筑材料研究与示范

项目简介：该项目通过对污泥干燥、脱水、改性技术的研究、开发，完善污泥预处理工艺和干化设备，实现污泥渣替代石灰石用作水泥原料的资源化利用，达到污泥处置的无害化、减量化，并通过中试，以产业化方式推广该项技术，为消除北京城市污水处理厂污泥的二次污染提供有效的解决途径。项目自主研发出拥有自主知识产权的污泥无害化处理技术专利三项国家级专利技术。     

云南数字台网谱震级的测定和地震辐射能的计算

运用Duda等提出的谱震级测定公式,结合云南区域数字台网宽频带记录资料测定了发生在网内的中强震(4.0相似文献   

Developmental modes of the Neoproterozoic-Lower Paleozoic marine hydrocarbon source rocks in China

Based on the researches on rock type, the mode of occurrence, diagnostic minerals and creatures, the sedimentary geochemistry and organic facies of Chinese marine source rocks from wells and outcrops, and on the research findings of developmental modes of foreign marine source rock, the authors consider that it is impossible to objectively make clear the formation mechanism of hydrocarbon source rock with high organic matter abundance by either single mode of preservation or high organic matter productivity. According to the Chinese geological features, the formation mechanism of the Neoproterozoic-Lower Paleozoic marine source rock is generalized into four modes, namely, thermal water activity-upwelling flow-anoxic; carbonate gentle slope-upwelling flow; xerothermic climate-brine euxinic milieu; and humid climate-retained euxinic milieu; as the Lower Cambrian undercompensation basin organic facies （the Tarim Basin, South China and southwestern margin of North China）, carbonate gentle lime mud bound organic facies （the Upper Ordovician in Tazhong region of the Tarim Basin and the Lower Silurian in the Upper Yangtze Platform）, the Middle Cambrian evaporation laggon organic facies （the Tarim Basin and the Upper Yangtze Platform）, enclosed undercompensation terrigenous bay organic facies （the Middle-Upper Ordovician in the west of the Tarim Basin, the Lower Silurian Long- maxi Formation in the Upper Yangtze platform）. Chinese marine sedimentations with lower organic matter abundance are generalized into two modes of consumption-dilution mode of open epicontinental sea and depletion-dilution mode of supercompensation basin.     

TMP选择丙烯醚化及PE气干型改性

本文研究三羟甲基丙烷单烯丙醚、双烯丙醚的合成方法及其在不饱和聚酯气干型改性应用。当选择５％摩尔量的四丁基溴化铵作相转移催化剂，５０％ＮａＯＨ，反应温度９００１７０，无溶剂的条件理，产物含２１．３％ＭＡＴＭＰ、７３．８％ＤＡＴＭＰ和４．９％三羟甲基丙烷三烯丙醚，总收率为８４．５％。     

云南博尚高岭土有限公司创新与研发中稳步发展

云南博尚高岭土有限公司成立于2006年12月28日，是原云南临沧博大高岭土有限责任公司实行厂矿分离后成立的新公司。公司位于214国道旁临翔区博尚镇，距广大铁路380公里。     

The Response of Debris-Flow Events to Solar Proton Flares （Ⅰ）

By analyzing the observation data from Dongchuan Debris Flow Observation and Research Station and historical data from year 1965 to 1990 gotten from National Astronomical Ob-servatories/Yunnan Observatory,the responding of debris flow in Jiangjia Ravine to Solar Proton Flare is studied. The following conclusion can be drawn. Solar Proton Flare,as one of most im-portant astronomical factors,affects the activity of debris flow in Yunnan. Generally,from 1965 to1990,the more active Solar Pro-ton Flare is,the greater the probability of high frequency and large runoff of debris flow is. On the contrary,the less active Solar Pro-ton Flare is,the greater the probability of low frequency,small runoff,and low sediment transport of debris flow is.     

服饰是文化的表征

本文对云南省直苴村民族服饰的艺术特征及文化心理特征进行初步的探讨；并试图以此为基础展开民族服饰及其流变关系研究；期望由此展开对民族服饰在当代服装流行文化中的意义、民族文化在当代社会发展中的地位和价值等问题的思考。