抗(耐)甜菜丛根病新品系—SN8901的选育

抗(耐)甜菜丛根病新品系—SN8901系从亲本8—67中优选单株,经丛根病圃培育,优选出的抗(耐)病品系.该品系属多粒2倍体自交系.试验、生产示范结果均优于对照新甜4号.根产量、含糖率、产糖量分别比对照新甜4号提高41.56%、2.66度和71.52%.     

多目标多阶段决策问题最优化方法及应用

本文提出了可行状态点,可行边和可行策略等概念,建立了一种新的解决多目标多阶段决策问题的方法,介绍了这一方法的应用实例:     

浅谈路由器qos技术

本文主要探讨路由器qos技术在下一代英特网中的应用,分别介绍集成服务(IntSer),区分服务(Dif-ser),以及其它一些探索性的路由器qos技术。     

三值、多值代数和类同构

将代数系统同构的概念扩展为类同构,并推出一些相关的定理,在类同构基础上完整地研究各种三值逻辑和三值电路理论,该电路理论可推广到任意多值电路和绝热电路中,以便建立二值电路,多值电路和绝热电路的统一理论.     

一类随机过程的多尺度建模

基于多尺度随机模型具有有效性和高度并行算法这一优势，提出如何用三阶树多尺度模型来表示1-D Reciprocal过程；并如何获得多尺度模型的参数。这就为具有Markov统计特性的信号或过程建立起一般的三阶树多尺度随机模型，为更有效的解决实际问题提供了理沦基础，同时，给出了一类定义在单位区间上的随机过程三阶树多尺度表示的仿真示例。     

Studies of Several Systems with Air Electrode Electro-Synthesizing H2O2 on the Spot for Degrading Aniline in Aqueous

A gas diffusion electrode (air electrode) with a high current efficiency of electro-synthesizing H2O2 using O2 in air was prepared. The several systems with air electrode as cathode of electro-synthesizing H2O2 on the reaction spot for degrading aniline in aqueous--electro-Fenton system, photo-excitation electro-H2O2 system and photo-electro-Fenton system, were developed. The rates of decomposition of H2O2 and mineralization of aniline were experimentally measured respectively under different conditions, and the results indicated there has an excellent parallel relation between decomposition rate of H2O2 and mineralization rate of aniline. Especially, photo-electro-Fenton system, where H2O2 is decomposed the fastest, is the best system of oxidizing and degrading organic toxicants. Compared photo-electro-Fenton system with photo-Fenton system, important role is revealed in the interface of air electrode. In this paper, the mineralization mechanism of aniline in the photo-electro-Fenton system was also discussed.     

合作对策的σ值和τ值与协商解的一致性

通过对合作对策构造公理化协商模型和参考点协商模型，证明了合作对策的σ值和τ值与所构造的协商模型的Ｒａｉｆｆａ协商解及参考点Ｒａｉｆｆａ协商解的一致性。从而使合作对策理论与公理化协商方法在一定范围内得到了统一。