滇池风场的基本特征分析

采用滇池周围气象站和一期高密度的地面风观测资料，初步分析了不同季节滇池风场的基本特征和风场的日变化情况，并给出了滇池风场的4种环流型结构。即湖风环流型，陆风环流型，偏西风环流型和偏东风环流型。     

利用电炉还原渣制备白水泥

利用电炉炼钢排除的还原渣作主要原料，制备出无熟料白水泥。探讨了石膏的选择和用量，以及外加剂对水泥性能的影响。     

交变电场中电凝并收尘理论与实验研究

应用类似于Ｗｉｌｌｉａｍｓ求声凝并系数的方法导出异性荷电粉尘在交变电场中的凝并九，根据并于粉尘凝并过程趋于“自保分布”的概念，建立了多分微性粉尘粒度分布随凝并变化的函数式，异性荷电粉尘在交变电场中的凝并实验结果表明，新型双区电凝并除尘装置的除尘效率不仅高于电除尘器，而且优于三区电凝并除尘装置。     

中心流场湿式除尘器的试验研究

中心流场湿式除尘器通过在筒体内设置导流百叶窗来减轻内涡旋 ,使除尘器的压力损失大大降低 ,同时在筒体上设两根进水管 ,采用湿式除尘 ,又提高了除尘器的除尘效率。本文介绍了该除尘器的结构特点、工作原理、试验台系统的设计以及主要性能的测试结果     

半无限体压入问题的流函数解法

对平冲头压入半无限体问题建立了流函数速度场,证明该场散度为零,旋度不为零,为管形场。采用上界定理对该速度场积分结果与滑移线结果一致,流线为一族曲线滑移线。     

氟化氢对水稻和青菜产量的影响

利用开顶式熏气装置,对水稻和青菜进行长时间的HF暴露试验。通过在熏气过程中对叶片电导率、含氟量和脯氨酸的分析比较,以及在熏气结束后对水稻穗数、千粒重和青菜鲜重的生物量统计测定,讨论和评价了HF对该作物产量的影响。     

佘山台地磁场长期变化基本特征

本文根据佘山台1900年~2004年地磁观测资料,对该地区F、H、Z、D地磁各要素长期变基本特征进行了分析总结,对深入研究地球基本磁场的变化有一定意义。     

佳木斯台形变观测对东北地区几次浅震"场兆"异常的探讨

大地震在主破裂前往往行成地壳变形,高应力作用下进入峰值后的变形阶段,反映到地倾斜观测日均值曲线上,表现为固体潮形变趋势异常,这些异常能否指示远距离的地震,近年来不少研究者发现,远场前兆往往出现在对应力、应变变化反应灵敏的特殊构造部位.佳木斯台可能处于这种特殊的构造部位,对东北地区浅源地震短期前兆异常"场兆"的趋势性变化具有一定的意义.     

我国废旧家电管理制度体系初探

在对我国废旧家电的属性进行分析的基础上，研究了我国废旧家电管理涉及的对象及主要任务，强调了我国建设废旧家电管理制度体系的必要性，并提出了一系列管理制度的建议。     

Deep Geological CO2 Storage: Principles Reviewed, and Prospecting for Bio-energy Disposal Sites

The principles of hydrocarbon exploration and production provide well-established and tested principles and technologies to investigate storage of fluids in the subsurface. CO₂ can be stored in the subsurface using settings of: (A) thick permeable coal seams; (B) depleted oil and gas fields; (C) saline aquifers of regional extent, with an overlying seal. The North Sea Sleipner project shows that CO₂ can be injected into the pore space of deep geological aquifers deeper than 800 m at 1 Mt/yr, using established technology. Suitable sediment sequences of saline aquifers exist in all hydrocarbon-producing areas, are volumetrically much larger than exploited oil and gas fields, and hold the potential to easily store all worldwide CO₂ emissions until 2050. Geological principles are established to assess entire continents for candidate sites of CO₂ storage. This shows that opportunity may be widespread, but needs more specific local investigations. Onshore sub-Saharan Africa is considered the most problematic region – but even here there are potentially viable sediment sequences. No demonstration projects currently exist for CO₂ capture and storage using small-scale onshore facilities. A simple estimate, assuming CO₂ value of $20 per ton, suggests that single boreholes onshore may be viable over 20 years with supply rates of 100,000 ton CO₂ per year. In principle, atmospheric CO₂ could be captured by cultivated biomass, and co-fired in existing power stations. Or energy crops could be grown, CO₂ to be used, and stored deep below ground, in a country distant from an original fossil-fuel CO₂ emission site.