HDP─公共微机室硬盘写保护程序

研制了一个用于硬盘写保护的程序，介绍了该程序的原理，特点及使用方法，并附程序设计流程图．     

北部湾海雾气候特征及变化初步解释

利用广西北部湾典型地面气象观测站数据,全面分析广西北部湾地区轻雾、大雾的年际、年代际、逐月变化规律;并在此基础上利用气温和相对湿度多个气候因子分析北部湾海雾气候特征变化的可能原因。结果表明:广西北部湾地区多数站点轻雾发生频次呈增加趋势,其发生频次经过不同次数和幅度的波动。总体来说,多数站点轻雾20世纪70年代前为降低趋势,70年代后为增加趋势;各站点轻雾年代际变化规律波动较大。北部湾地区多数站点大雾发生频次呈减少趋势,较之于轻雾而言,其波动更频繁,周期更短。多数站点20世纪80年代前为增加趋势,80年代后为减少趋势;各站点大雾年代际变化规律波动也较大。各站点轻雾、大雾主要集中发生在每年在1~4月和12月,这5个月轻雾出现概率达53.9%~83.3%、大雾出现概率达80.1%~98.4%。北部湾地区温度的升高和大气湿度的降低是其轻雾日数增加和大雾日数减少的可能原因。     

宝鸡市城市发展研究

在实地调查研究基础上，着重分析了宝鸡市城市发展优势条件，认为宝鸡市是陕西省最有希望在本世纪末发展成为大城市的中等城市．同时对宝鸡市今后城市化建设中应注意的问题作了初步分析，并提出对策．对宝鸡市城市发展有现实指导意义．     

腾发条件下林带-农田地下水动态特征的模拟

根据北京林业大学学报１９９６年第１８卷第３期上，沈言王利等人建立的“林带耗水条件下的土壤水动力学模型”，通过模拟各种条件下林带—农田的土壤水分与地下水位的动态变化，提出描述地下水动态变化的几个特征值，并分析了影响这些特征值的相关因素，得出了反映地下水动态特征的经验模型。该模型在一定条件下可用来预测地下水的动态变化，估算林带和农田的蒸腾耗水量，对于农田的规划设计及制定合理的灌溉制度也具有一定的应用参考价值。     

联图的星色数

为了进一步研究图的星色数,根据与路有关的联图结构的特殊性,运用结构图论的方法分别证明了路与路、路与圈、路与星图及路与扇的联图的星色数,同时,给出了一种简单易行的星染色方法。     

The species of Symplocodes Hebard (Blattodea: Ectobiidae: Blattellinae) with description of a new species from China

This paper provides a generic diagnosis, a species list and taxonomy for the genus Symplocodes Hebard, 1929. The new species Symplocodes euryloba sp. nov. from China is described and illustrated. Symplocodes tsaii Bey-Bienko, 1958 is regarded as a subspecies of Symplocodes marmorata (Brunner von Wattenwyl, 1893), i.e. S. marmorata tsaii comb. nov., and its differences from S. marmorata marmorata (Brunner von Wattenwyl, 1893) are discussed. Two known species, Symplocodes ridleyi (Shelford, 1912) and Symplocodes manubria Feng et Guo, 1990, are redescribed and illustrated, whereas one new specific synonym, i.e. Symplocodes brachialis, is proposed. A key to species worldwide is provided. The tarsal claws of these four species as well as one species of Chorisoserrata Roth, 1998 are examined and photographed to compare the intergeneric differentiation of claw specialization and to discuss its function.     

双(N-氧化吡啶-2-甲醛)缩1,3-二氨基-2-丙醇钼(Ⅵ)配合物的合成与活性

合成了双（Ｎ－氧化吡啶－２－甲醛）缩１，３－二氨基－２－丙醇组（ＶＩ）配合物，用元素分析，红外，紫外与可见光谱差热－热重等方法对配合物进行了表征，并探讨了配事物的生物活性和催化活性。     

评果戈理《死魂灵》的语言艺术

从语言艺术的运用这一角度来评论俄罗斯文坛巨匠果戈理的代表作《死魂灵》。指出作品语言戏谑、凄婉、犀利，运用了抒情插笔等。小说在运用语言刻画人物形象等方面取得了非凡的艺术成就。不仅有文学价值，而且有现实意义。     

Microscopic phase-field simulation including elastic strain energy for early precipitation process of Ni-Al alloys with medium Al content

The early precipitation process of Ni-Al alloy was studied on the atomic scale based on the microscopic phase-field kinetic model. We investigated the effect of elastic strain energy on precipitation mechanism and morphological evolution of the alloy. Simulation results show that at the early stage of precipitation, γ′ ordered phase presents non-directional and irregular shape during the process of aging, the γ′ ordered phases change into the quadrate shape and their orientations become more obvious; at the later stage, the γ′ precipitates present quadrate shape with round corner and align along the [ 100 ] and [ 010 ] directions. The mechanism of early precipitation for Ni-13at. % Al alloy is the mixed mechanism of non-classical nucleation growth and spinodal decomposition and near to non-classical nucleation growth, and the mechanism of early precipitation for Ni-15.8at. % Al alloy is the mixed mechanism of non-classical nucleation growth and spinodal decomposition and near to spinodal decomposition.     

计算Moore-Penrose逆的基于矩阵分裂的迭代法

本文给出了使用基于矩阵分裂A=M-N的迭代格式Xk+1=M+NXk+M+(k=0,1,2,…)计算矩阵A∈Cm×n的Moore Penrose广义逆A+的迭代法收敛的充要条件以及满足收敛性条件的矩阵M的取法.