三烷基氧膦萃取酒石酸的研究

研究了三烷基氧膦对酒石酸溶液的萃取和反萃取条件，对温度、初始ＰＨ、萃取剂浓度和被萃液浓度影响因素进行了讨论。确定了萃取过程的最佳工艺条件，研究了萃取及反萃取过程的热效应，并根据实验确定的平衡等温线计算了萃取和反萃取过程的理论级数。     

剪切环境与产黄青霉形态和代谢的关系

结合青霉素发酵过程，考察了产黄青霉形态变化和发酵罐中剪切环境对菌体形态的影响。考察的产黄青霉菌株对强剪切作用呈现出瞬时响应和逐渐衰减的反应机制，实际剪切强度介于发酵罐内最高剪切速率和平均剪切速率之间。提出了总体剪切强度的概念，用于定量表达不同桨型、多层搅拌下剪切环境。青霉素发酵需要在较强剪切环境中进行，采用轴向流桨和涡轮桨组合搅拌时，可通过调整桨径和搅拌转速来保证剪切环境满足菌体生长和代谢的需要。     

葡萄糖氧化酶发酵动力学的研究

利用恒化器研究了葡萄糖氧化酶（ＧＯＤ）发酵动力学，建立了较为合理的恒化培养系统。对采集的数据用计算机进行回归，求得最大比生长速率μｍａｘ＝０．２２５ｈ－１、饱和常数Ｋｓ＝８．９１ｇ／Ｌ、基质得率系数ＹＧｍａｘ＝０．４９ｇ／ｇ以及维持系数ｍ＝０．０２ｇ／ｇ·ｈ。并研究了ｐＨ、ＤＯ、ＮＨ２－Ｎ、葡萄糖酸、细胞产率，酶比活及体积产酶速率等参数随比生长速率变化的规律。在Ｄ＝０．１３１ｈ－１下体积产酶速率（ＤＥ）达最大值，为３．４６×１６．６７μｍｏｌ／ｓ·Ｌ·ｈ，是分批发酵最大体积产酶速率（１．５３×１６．６７μｍｏｌ／ｓ·Ｌ·ｈ）的２．２６倍。     

PP固相接枝及其结晶性能的研究

系统研究了甲基丙烯酸缩水甘油酯与聚丙烯的固相接枝反应，探讨了反应温度，引发剂浓度，单体浓度和反应时间等因素对接枝反应的影响。采用红外光谱表征了ＰＰ－ｇ－ＧＭＡ，并用ＷＡＸＤ，结晶速率仪等研究了接枝物的结晶性能。     

利用低温和气调对鲜荔枝作检疫杀虫处理试验

应用在Ｏ２含量约为１％～５％、ＣＯ２约５％～６％和在２℃低温下处理１３ｄ的气调和低温综合处理技术，可完全杀死人工接种在荔枝鲜果中的桔小实蝇（Ｂａｃｔｒｏｃｅｒａｄｏｒｓａｌｉｓ）的卵和幼虫．不影响荔枝鲜果的品质     

同步整流器驱动方式对开关电源效率的影响

在低电压大电流输出的开关电源中，输出整流器的功率损耗是影响效率的关键因素，本文详细地分析了在采用功率ＭＯＳＦＥＴ实现整流输出的同步整流中技术中，同步整流器的驱动方式对电源效率的影响，指出采用控制驱动的方式可比自驱动方式获得更高的效率。     

都市高架快速道路与地下构造共构工程建设与技术探讨

随着都市发展，将高架桥梁之基础部分加以扩张而成地下结构物构成共构工程，此地下结构物将可提供作为商场、停车场或隧道之用以提高土地之使用效率．本文将对台北市东西向快速道路暨地下建筑共构工程之规划设计作说明，并对相关技术研究作概要探讨．     

振动磨简体内部的能量传递规律

在对大量摄像实验反复观测和研究后发现:磨筒内的磨介存在抛射、整体回转和本身自转3种运动状态;磨介与筒壁的抛离与接触是沿着振动方向发生的,此过程是周期性的,其周期与振动周期相同．在此基础上,建立了粉磨介质冲量传递模型,探讨了振动磨简体内部的冲量传递、能量传输和能量耗散的分布规律,揭示了振动磨的粉碎机理．以此为理论依据,提出了减小磨筒内的惰性区、提高粉磨效率的途径．     

Approach to Weighted Geometric Evaluation Based on Projection Pursuit

Weighted geometric evaluation approach based on Projection pursuit （PP） model is presented in this paper to optimize the choice of schemes. By using PP model, the multi-dimension evaluation index values of schemes can be synthesized into projection value with one dimension. The scheme with a bigger projection value is much better, so the schemes sample can be an optimized choice according to the projection value of each scheme. The modeling of PP based on accelerating genetic algorithm can predigest the realized process of projection pursuit technique, can overcome the shortcomings of large computation amount and the difficulty of computer programming in traditional projection pursuit methods, and can give a new method for application of projection pursuit technique to optimize choice of schemes by using weighted geometric evaluation. The analysis of an applied sample shows that applying PP model driven directly by samples data to optimize choice of schemes is both simple and feasible, that its projection values are relatively decentralized and profit decision-making, that its applicability and maneuverability are high. It can avoid the shortcoming of subjective weighing method, and its results are scientific and objective.     

A Project Risk Ranking Approach Based on Set Pair Analysis

Set Pair Analysis （SPA） is a new methodology to describe and process system uncertainty. It is different from stochastic or fuzzy methods in reasoning and operation, and it has been applied in many areas recently. In this paper, the application of SPA in risk ranking is presented, which includes review of risk ranking, introduction of Connecting Degree （CD） that is a key role in SPA., Arithmetic and Tendency Grade （TG） of CDs, and a risk ranking approach proposed. Finally a case analysis is presented to illustrate the reasonability of this approach. It is found that this approach is very convenient to operate, while the ranking result is more comprehensible.