湖泊藻类叶绿素-α和悬浮物浓度的高光谱定量遥感模型研究

本文利用地物光谱仪对太湖水体进行了光谱测量和同步采样分析，对获得的数据尝试用光谱分离法进行分析，从中分离出蓝藻和悬浮物的特征波峰，建立波峰高度与同步水质采样得到的叶绿素-α浓度和悬浮物浓度的对应关系，得出其遥感定量反演算法，并实际应用在OMIS成像光谱仪图像上．     

二甲基甲酰胺溶剂回收装置焦油塔减压改造方案

实验研究了纯二甲基甲酰胺(DMF)水溶液和焦油塔进料在不同减压压力条件下的水解变化规律,确定了焦油塔减压操作的适宜操作压力和减压操作方案。     

X-Ray Measurement of Residual Stress in Plastic Bonded Explosives

The X-ray diffractive technology was adopted for tentative study of plastic bonded explosive. The datum of some new diffractive peaks in standard PDF cards were added. The effects of strain to interplanar distance and crystal size of the explosive were studied. The results show that grain size of plastic bonded explosive is decreasing with the increasing of the pressure, and the residual stress of the explosive is draw stress.     

Design and analysis of a plug-in robust compensator: an application to indirect-field-oriented-control induction machine drives

It is well known that the system performance for an indirect-field-oriented-control induction motor drive degrades under the variation of rotor resistance and in the presence of external load torque. In this paper, a plug-in robust compensator for speed and position control enhancement of an indirect-field-oriented-control induction machine drive is developed. In the case where a controller for the induction machine already exists or is in operation with satisfactory nominal tracking performance, this plug-in compensator, designed using the H/sub /spl infin// loop-shaping techniques, can be plugged into the existing controller without affecting the already satisfactory nominal tracking performance of the existing closed-loop system but with the capability to improve the system performance under plant parameter variations and in the presence of external disturbances. Simulation and experimental results are given to validate the proposed plug-in robust compensator.     

VOD在有线电视网的实现

从视频点播系统的结构及组成和在有线电视网络中VOD系统的结构模式与应用两个方面，详细地阐述了如何利用有线电视网络实现视频点播，主要从以下3个方面介绍关于视频点播系统VOD技术：①视频点播VOD的技术原理；②视频点播系统的结构及组成；③有线电视视频点播系统的结构模式与应用。     

Dreamweaver UltraDev环境下实现数据库的动态链接

简要论述了如何在Dreamweaver UltraDev环境下实现对已有的Access或Excel数据库的动态链接的操作。在Dreamweaver UltraDev环境下，实现对企业、事业单位原有Access或Excel数据库的动态链接，可以在很短的时间内开发出符合单位实际情况的信息管理系统，并且可以使这类已经创建好的数据信息，不加任何修改地与外部进行交流，实现资源共享。将此系统以主页的形式链入Internet，可以实现开放式管理体系。     

油气输送管线冰堵定位检测技术的开发与应用

冬季油气输送管线的冰堵时刻威胁着高寒地区石油化工装置的安全运行，带式传感器动态应变定位检测技术的研制与开发解决了这一难题，它能迅速而准确地查找冰堵点，从而保证炼化装置的冬季正常运行。     

内蒙红花沟金矿有关岩石中金等微量元素的丰度及其意义

本文首次系统地研究了内蒙红花沟金矿变质岩、花岗岩、石英斑岩和多种脉岩的Au、Ag等13种微量元素的丰度,并对其在矿源层研究和化探找矿工作中的意义进行了探讨。红花沟金矿各主要岩类的金丰度均在3.18～4.2ppb之间,斜长角闪岩的金丰度为4.2ppb,是金的矿源层。