微机高精度计时的实现及C语言编程

本文提供两种微机高精度计时的实现方法，这些方法均成功地应用在作者参与的有关课题研究之中。     

高校球类专项课的考核与心理训练

高校的大学生在球类专项课的考核中,心理障碍的表现十分普遍和频繁,本文对此进行了原因分析和有针对性的心理训练方法的探讨。     

论背越式跳高摆动腿动作的技术原理

依据背越式跳高技术的动作方法，运用运动生物力学的基本理论，从运动学和动力学的角度，对背越式跳高技术中，摆动腿在起跳阶段的3个不同时段内的技术原理进行了分析与讨论。     

Primäre Glomerulonephritiden

Ohne Zusammenfassung     

The turning point in 1985. The history of appraisal and disposal of records in Iceland

The article sets off with a brief summary of the history of appraisal and disposal of records as processed at the National Archives of Iceland (NAI) since its establishment in 1882 to present times. Rules on appraisal and disposal of records introduced in 1900, 1911, and 1916 were ignored and all records were kept. Status quo remained until 1985 when a new National Archives Act was passed. The appraisal and disposal process adopted then is described and explained. It included the publication of instructions on records management as well as forms relating to records management. The influence of acts of law on the appraisal and disposal process is explained. Finally the experience with the arrangement of organised appraisal in Iceland is described.     

复合模糊神经网络在故障诊断中的应用研究

对于复杂的诊断对象,本文提出了一种复合模糊神经网络结构,该神经网络结构集成了一系列模糊神经子网络,来完成故障分类任务.文中以某高温硝酸冷却系统为诊断对象,以系统故障树为设置子网的基础,建立了含有多个子网的复合模糊神经网络.仿真结果表明了这种方法的可行性和有效性.