用Workslink共享文件的窍门

Workslink,简称为wkl,是目前国内人气最旺的P2P软件,成千上万的网民每天正通过它享受着自由交换的乐趣。需要软件、游戏、图书、图片、电影、音乐吗?来这里好了!随便选、随便当,一律Free!不过,要真正用好这个软件,也有不少窍门,这里以Workslink 1.7版为例介绍于下。     

Blackmagic全新Multibrige Pro2——2K、HD制作成为主流

Blackmagic Design隆重推出了新一代的Multibridge Pro换代产品--Multibridge Pro 2. Multibridge Pro 2既可以用作高级视/音频制作系统,也可以用作广播级视频AD/DA转换器.它配备SDI、HDMI和模拟视频输入和输出以及多通道音频,是一款用于广电和后期制作行业高/标清视频和2K电影制作的工业级解决方案.     

国外塑料专利

<正>专利名称:可剥离聚乙烯薄膜专利号:US2007010621公开日:2007.01.11均匀混合物包含10%~90%的茂金属聚乙烯和     

烧结钕-铁-硼永磁材料的研究进展

钕-铁-硼磁体被称为第三代稀土永磁材料，烧结钕-铁-硼磁体是目前综合磁性能最高的永磁材料。介绍了烧结钕-铁-硼磁体的研究现状、应用领域，阐述了烧结钕-铁-硼磁体的有关理论及先进生产工艺的特点，重点分析了低氧湿压、片铸、放电等离子烧结等工艺的特点，指出了目前国内烧结钕-铁-硼磁体存在的主要问题及今后的研究方向。     

I2C总线控制器PCF8584的应用

本文介绍了I^2C串行总线控制器PCF8584的结构、功能。结合我们一个课题，给出了PCF8584在系统中的应用。     

JOINING MECHANISMS OF β''''-Al2O3 CERAMIC AND PYREX GLASS TO Al MATRIX COMPOSITE

The bonding of β'-Al2O3 and pyrex glass to Al matrix composites by anodic bonding process is achieved. The microstructure of the bonded interface and the joining mechanisms are analyzed with scanning electron microscope (SEM), energy dispersive X-ray fluorescence spectrometer (EDX). It is observed that the bonding region across the interface consists of the metal layer, oxide transitional layer and the ceramic layer, with the transitional layer composed of surface region and sub-surface region. The bonding process can mainly be categorized into anodic bonding process and solid state diffusing process. The pile-up of the ions and its drift in the interface area are the main reasons for anode oxidation and joining of the interface. The temperature, voltage and the drift ions in the ceramic or glass during the bonding process are the essential conditions to solid state diffusing and oxide bonding at the interface. The voltages, temperature, pressure as well as the surface state are the main factors that influence the anodic bonding.