言语交际中的模糊语言及其语用分析

借助题旨情境，模糊语言在言语交际中十分活跃，语用灵活，可使言语表达更加有效、更加睿智、更加委婉、更加灵活。应结合语境并随语随文来剖析其表象，阐释其语义，体会其言外之意和弦外之乐。     

电子设计竞赛与创新实验室建设

从电子设计竞赛的试题分析出发,讨论了传统实验模式的局限性,在此基础上提出了创新实验室的建设思路,并对创新实验室的实验项目设计、实验过程实施、实验设备管理和实验成绩考核等作了深入分析.     

金属在福州地热水中的腐蚀热力学研究──(I)、铜—地热水系统

作者从热力学角度以电位－ｐＨ图探讨金属在福州地热水中的腐蚀趋势．本文报导铜－地热水系统，采用ＢＡＳＩＣ语言编制程序在ＡＰＰＬＥ－Ⅱ微机上计算高温热力学数据，并以ＤＸＹ－８００绘图仪绘制电位－ｐＨ图．同时，测定了铜在福州Ｇｗ２井地热水中的实际腐蚀电位．结果表明：在此地热水中，当温度低于３１８Ｋ，铜表面生成Ｃｕ２Ｏ膜，高于３１８Ｋ，生成ＣｕＯ膜，二者都位于钝化区．     

民族工作缺失与民族工作过度——城市化进程中需要关注的若干民族问题

从长期工作和实践的角度出发,阐述了当前都市民族工作中存在的现实问题,提出了“民族工作的缺失”和“民族工作的过度”等概念。     

Elaboration and Properties of Nanocomposite Structures Based on Crown Modified Platinum Nanoparticles

1 Results This paper presents the development of platinum nanocomposites structures based on organically modified c.a.2 nm core platinum nanoparticles.The chemical modification of the 4-mercaptoaniline functionalized particles by various in coming molecules is evidenced and precisely quantified.The particles can be dissolved like molecules in various solvents depending on the features of the new crown and X-rays shows that the interparticle distance is affected by the crown modification.These platinum n...     

Nanostructured Functional Thermoplastic Polymeric Materials Based on the Molecular Control of the Blending

1 Results The development of the concepts of nanotechnology has given an important impact on the design of new polymer based materials which are in most cases characterized by a multiphase morphology. When at least one phase has nanometric dimension(s) the system can be considered as a nanocomposite where the interface is not only determining for the adhesion but also may play a role in some bulk properties. Indeed in nanostructured multiphase solids the interface is significant as a bulk component. The...     

Heterostructure in ZnO Nano-Tetrapods

1 Introduction 　　Nanoscale science and technology have attracted greatattention since the novel properties become dominant for well-known materials as their sizes reduced to some critical dimension. These properties frequently originate in lattice distortions, structure transformations etc[1]. The variations of size and structure ofnanocrystals lead to the change of their electronic structures. Very recently, nanoscale materials with different electronic structures were utilized in fabricating nanoscale junctions[2]. 　　……     

计算复特征灵敏度的代数法

对于复特征灵敏度分析问题，文中给出了一种代数法求解公式。从理论分析的角度来说，所提出的方法既适全于单频，也适合于重频。为了说明算法的数值稳定性，文中给出了严格的数学证明。