论服装的传统和流行产生的根源

以服装流行现象为研究起点,把握服装流行信息,了解服装流行规律,指导服装流行发展.从着装动机的特殊着装心理入手,探索了人类创造服饰的生物性根源,并分析了其稳定性和变异性的规律.分析并总结了物体的形态特征,在视觉形态方面得出了相应的结论;在社会文化背景下形成的服饰传统中,也摸索到了服装流行产生的重要线索.     

Experimental Research on Methane Control of Mining Upper Protective Layers

In order to solve coal and gas outbursts during mining coal seam,studying on related problems were carried out. According to the theories of mining upper protective layer,proper mining plan were designed and performed through field experiment. By means of examining several parameters obtained from the field experiment,the protective effects were evaluated and the protective scope and related parameters were determined. The results of field experiment show that the danger of outbursts was evidently eliminated and the method of mining protective layers is effective and the safety and economic benefits are remarkable. The research has really applied worth and will give beneficial references to mining area with analogous conditions.     

服装领子的制图分类及制图要点

提出了"制图分类"的概念,指出了各类领子分类的原则依据,阐述了各类领子的制图要点,为领子制图提供了以制图要求为依据的分类方法和制图关键,基本可以解决所有领子的制图问题。     

夏季服装面料的舒适性研究

通过人工气倏条件下的人体穿着试验，探讨了出汗对夏季服装面料舒适性的影响。研究表明在人体没有出汗的条件下，柔软度是影响夏季服装面料舒适性的主要因素。在人体出汗的条件下，服装面料的舒适性普遍降低，其中涤纶面料的舒适性降低最为显著，主要原因是由于涤纶纤维的吸湿性差。     

Three-dimensional Simulation and Pattern Making of Collar Using Geometric Model

An algorithm is presented for computationally simulating collars and drafting patterns. The collar shape was modeled by three-dimensional Bezier patch. Changing the position of control points of the patch can interactively control the collar shape. Using triangular surface developing method, patterns of various styles of stand collar and separating collar were drafted. As the subsystem of 3D apparel design system, an interactive collar design system is constructed. To inspect the practical usage, we reproduced the collars using these patterns drafted by the interactive collar design system. Comparing with simulated collars, the system demonstrated well and we found it is more reliable and accurate than the method of handwork.     

玉米保护性耕作技术及机具研究

摘对玉米保护性耕作与传统耕作进行了对比试验，指出保护性耕作具有明显的保水、蓄水和增产效果，并对BMQF-4C型玉米免耕覆盖播种机进行了研究试验。     

中国大陆与香港服装穿着习惯比较研究

对中国６个大区的６大中心城市及香港地区消费者的穿着习惯进行了系统调查和研究，发现中国大陆各中心城市消费者穿着习惯基本趋同，与香港地区消费者穿着习惯差异越来越小，但在牛仔服装的消费方面，中国大陆与香港等发达地区相比较，尚有一定的差异．     

长治市林业有害生物危害现状及其对策

介绍了长治市林业有害生物其危害现状,分析了其发生发展动态,并提出了防控建议。     

清洁汽车及其工作原理简介

本文介绍了人们为了解决汽车的发展带来的环境问题,和正在积极研究的三类清洁环保汽车(太阳能汽车、锂离子动力电池电动汽车、氢燃料电池汽车)的工作原理和现状,以及各自的优缺点。     

电子文件与纸质档案在保护技术上的差异

文章通过分析电子文件与纸质档案在保护技术上的差异,阐明了档案工作者如何运用现代化技术手段最大限度地保护并延长纸质档案和电子文件档案寿命的问题。