厌氧胶快速渗补技术在汽车发动机上的应用

将金属铜易与过氧化物发生氧化还原反应生成游离基的原理应用于厌氧胶，开发了针时金属零件表面微孔进行局部渗补的实用技术。在相关技术可靠性和工艺可行性得以论证的前提下。将局部渗补技术成功地应用于渗补发动机泄漏缸盖，减少了废品损失，取得了良好的经济效益。     

构建完整的宽带网络综合计费管理系统

为适应网络发展的需要 ,有线宽带运营商需要通过一套完整的宽带网络计费管理系统 ,从硬件到软件、从前台到后台对各个方面进行管理 ,实现统一、规范、快速的信息化、网络化电脑管理 ,降低运营成本 ,提高工作效率 ,以过硬的服务质量、优惠的价格、丰富的内容吸引用户。     

微波功率放大器预失真线性化技术分析

给出了两种基本形式的预失真线性化电路,对其工作原理和技术特点进行了分析。     

Adsorption and decomposition of H2S on Pd(1 1 1) surface: a first-principles study

Gradient-corrected density functional theory was used to investigate the adsorption of H₂S on Pd(1 1 1) surface. Molecular adsorption was found to be stable with H₂S binding preferentially at top sites. In addition, the adsorption of other S moieties (SH and S) was investigated. SH and S were found to be preferentially bind at the bridge and fcc sites, respectively. The reaction pathways and energy profiles for H₂S decomposition giving rise to adsorbed S and H were determined. Both H₂S_(ad) → SH_(ad) + H_(ad) and SH_(ad) → S_(ad) + H_(ad) reactions were found to have low barriers and high exothermicities. This reveals that the decomposition of H₂S on Pd(1 1 1) surface is a facile process.     

小心“牙渍”必报

人们常用“睚眦必报”来形容那些即使是受了像瞪了自己一眼那样小的仇恨，也要报复的心胸狭窄的人。言下之意，人应该大度，少对一些细枝末节斤斤计较。以此推理。人们认为的“牙痛不是病。就更不应该过多关注了。然而，现代医学的一些研究却表明：牙病看起来是“小毛病”。但危害远远超过牙齿本身。甚至连牙上的“渍”——细菌、牙石等也有可能导致多种疾病。     

制氢尾气二氧化碳回收装置设计

对制氢尾气二氧化碳的回收装置进行了简捷设计，流程分析，并对换热装置的换热量和传热面积给出了算法和有关数据。     

内嵌RAM的液晶显示控制驱动器

讨论一种液晶控制驱动器的设计及使用方法。根据设计要求，阐述了每个分模块的设计思想与设计方法，并进行了数模混合仿真。     

基于FPGA的图像几何矩计算实时实现

在Hatamian数字滤波器算法和改进的数字滤波器算法基础上,文中设计了累加器和累加器栅格的结构,消除了几何矩计算中乘法运算,进一步简化了加法运算量,实现了基于FPGA的几何矩计算实时实现.累加器表的仿真实验表明,该累加器表能够完成图像(256×256)几何矩的实时计算,同时该累加器表也可以用于图像质心的计算.     

建筑涂料电脑调色系统的建立

分别从市场及技术方面讨论了建立电脑调色系统的主要程序、方法和技术要求等,讨论了建立调色系统所需的主要设备和仪器。     

Micromagnetic simulation of FeCo write head in perpendicular recording hard disk drives

The single-pole tip (SPT) heads made of the high saturation FeCo ferromagnetic metals are crucial for the actualization of ultrahigh density perpendicular recording. The effective head field distribution in the medium is of key importance for the design of the SPT head, which would be analyzed by micromagnetic simulations in this work. Two 3D micromagnetic models of the SPT head were established to select a more appropriate method of modeling, with a magnetostatic image effect or a real soft magnetic material to model the image of the SPT head in soft under layer (SUL). The results from these two designs were tested and compared to the ideal head field calculated by the Jacobi finite element method (FEM); and the design with the real soft magnetic material as image was proved suitable for simulating the ultrahigh density perpendicular recording write head.