双间隙加速管设计中几个问题的研究

对加速管的放电或击穿与绝缘环，电极材料，极间距离和真空度等因素的关系进行了分析，为加速管的设计提供了依据。以此研制的加速算运行正常。     

频率合成式无线语音传送系统的研究

本文介绍的是一种无线语音传送系统，它是由两部分构成的，发射部分和接收机部分．发射部分采用最先进的频率合成技术，发射频率稳定．最适合大教室教学场合应用。     

以溴化苯并噻唑盐为催化剂合成α—羟基脂肪酮

以溴化苯并噻唑盐为催化剂合成了七种α-羟基脂脂酮,并讨论了反应物结构和催化剂与反应性能的关系.     

三价钕与绕丹宁（RACP）及其衍生物二元体系配合物的电位滴定法研究

本文运用电位滴定法与ＴＩＴＦＩＴ程序研究了２９８Ｋ下，三价钕与新型荧光试剂配合物的稳定性，并得出其相应的络合常数。     

微波等离子体离子化检测器研究

本文采用氢气为载气和等离子体工作气体，以苯和二氧化碳为例，对不同电离电位样品组分经过和不经过等离子体两种样品引入检测器方式进行了详细的对比研究，发现检测器分别具有质量型和浓度型检测器的响应特征．探讨了空气引人等离子体对检测器分析性能的影响．     

Dynamic Characteristics of Inter-Satellite Links in LEO Networks

To establish an efficient inter-satellite link (ISL) in an LEO network, the effect of geometric characteristics of ISL on the ISLs and the devices on the LEO satellite should be examined. Because of the continuous movement of the LEO satellite, the time-varying behaviours of the ISL's geometric charactersistics continuously change with the changes of the satellite's position on the orbit. These dynamic geometric characteristics of the ISLs are important for ISL's performance analyzing and the design of the devices on the LEO satellite. This paper describes dynamic geometric characteristics of ISL, analyzes the impact of these regulations on the tracking system of the satellite's antenna and the power adjusting system of the satellite's transmitter, with the Iridium system as an example.     

金属间化合物Ni3Al中的硼晶界偏聚特性的AES研究

本文应用俄歇能谱仪研究了不同化学计量比ＮｉＡｌ金属间化合物硼在晶界偏聚的特性。研究结果表明：硼在Ｎｉ３Ａｌ的各个晶界偏聚存在着不均匀性，硼在晶界的偏聚范围只有几个原子层，晶界结构及晶界化学环境是影响在晶界偏聚的决定因素。     

Radar Imaging Based on Iterative Algorithms

It has long been realized that the problem of radar imaging is a special case of image reconstruction in which the data are incomplete and noisy. In other fields, iterative reconstruction algorithms have been used successfully to improve the image quality. This paper studies the application of iterative algorithms in radar imaging. A discrete model is first derived, and the iterative algorithms are then adapted to radar imaging. Although such algorithms are usually time consuming, this paper shows that, if the algorithms are appropriately simplified, it is possible to realize them even in real time. The efficiency of iterative algorithms is shown through computer simulations.     

富马酸烷·3-PG酯抗氧化和防霉性能

在对没食子酸丙酯 (PG)的抗氧化活性、富马酸酯的防霉活性进行分析和预测的基础上 ,对其分子结构进行改造 ,设计出一类新型化合物———富马酸烷·3-PG酯 .对五种目标产物进行抗氧化和防霉性能测试的结果表明 ,它们均同时具有与没食子酸丙酯相当的抗氧化性能和与富马酸二甲酯相当的防霉性能 ,打破了以往抗氧化剂和防霉剂需分别添加的传统