浅析我院高职学生创业能力的培养

我国正由工业经济向知识经济转变，产业结构不断调整。在新形势下，高职教育必须改革创新，增强自身活力，积极主动地适应经济和社会发展的需要。而大力加强对学生创业能力的培养是高职教育生存和发展的必经途径，也是高职教育永保青春活力的必由之路。     

新型流量传感器在呼吸机上的应用

介绍了AWM720P1新型气体流量传感器的工作原理、性能、特点．针对呼吸机的工作特点，分析了IPPV的流速模型、流速的测量方法、传感器的校正数据处理方法．     

顶凌覆盖节水增产技术研究

通过1998年、2000年的试验研究，系统分析了顶凌覆盖技术在高寒区节水增温保温、增产增收的机理及其应用效果。提出该技术可以缓解低温干旱特别是春旱对农业生产的困扰，是一项可以抗旱保春播增产增收的实用技术，在高寒地区具有较高的推广价值。     

弱相互作用下原子的玻色-爱因斯坦凝聚

从理论上分析提出了弱相互作用下Bose体系的BEC理论，并由此来解释液^4He的超流性。通过深入对比理想Bose气体和弱相互作用下Bose体系发生BEC性质的不同，分析得出了凝聚体系粒子间相互作用的有无是导致二者性质不同的主要原因。     

苄基氯制备技术分析

本文是苄基氯制备工艺技术分析的文献综述。     

超高层建筑-18.7m的深基坑施工优化

介绍了深达 18.7m的基坑围护措施 ,对超高层建筑深基坑支护结构与施工技术进行优化     

大孔径毛细管气相色谱法快速测定食品中毒鼠强

以邻苯二甲酸二丁酯为内标，采用FID检测器，建立了一种测定食品中的毒鼠强的大孔径毛细管气相色谱新方法。测定结果表明毒鼠强的线性范围为0.02g/L-0.12g/L，其最低检测浓度为0.02g/L，相对标准偏差为2.6%，平均回收率为84.6%，该法简便、准确、重现性好。     

氧帘快速割嘴在连铸板坯切割的应用

将氧帘快速切割的原理应用于连铸板坯切割生产中，着重研究连铸板坯快速切割割嘴的工艺过程及结构特点。该割嘴在实际生产应用中表明具有切割成本低、工效高、寿命长、使用方便、性能可靠、割缝较窄、切割断面质量好等优点，具有 很高的推广价值。     

Mechanical Design and Research on Process of Air Suction Drawing System of Spunbonded Nonwoven

The design guideline for the air suction drawing system with auxiliary air was analyzed, a spunbonding nonwoven system named PADHL1 - 3200 was designed and polypropylene （PP） spunbonded nonwoven fabrics with excellent properties were achieved after many trial runs. On the other hand, the suction air velocity （VA） was calculated and the influence of VA on the bonding strengh of PP nonwoven fabrics was Studied as well. It was found that VA is 1.5 - 2.5 times of the spinning velocity. With the increase of VA, PP fibers become finer and the bonding strength of PP nonwoven fabrics increases as well.     

The Gas Sensitivity of Polypyrrole Film Fabricated by in Situ Polymerization

1 Results Polypyrrole (PPy) is a typical conducting polymer with high conductivity and good stability,and has been widely used for detection of gases including ammonia and nitroxide[1].However the reversiblity and selectivity of the response to these gases are always not satisfying.In the paper,conductive PPy film was deposited on the interdigital electrode modified by one bilayer of poly(diallyldimethylammonium chloride) and poly(sodium styrenesulfonate),by in-situ polymerization with FeCl3 as oxidizin...