音乐全天候

音乐早就没那么遥不可及了,就算你整天和它泡在一起也不是什么不可能的事儿,无论是工作、出行、甚至窝在被窝里。音乐像水,可以毫无缝隙地融入到你的生活。别再抱怨枯燥、单调与难过了,你只需要一台合适的音响,动一动手指,让音乐冲去生活中所有的乏味。当音乐把你的心情调到愉快的频道,并将你与形形色色、匆匆忙忙的人群分割开来,你会发现“郁闷”这个词在你面前是那么软弱无力。如果你并非音乐从业人士,那么也不需要去补习多么高深的专业知识,因为这样会显得太过矫情,教你一句话——用耳朵收获。     

商用人士的超极本啥样？惠普商用超极本Folio 13

凭借技术优势和长达9．5小时的超长续航能力,惠普率先针对商务领域的超极本需求做出快速响应．重磅推出了惠普Folio 13。这款机身轻薄、续航时间长久、性能值得称道的笔记本电脑为商旅精英、SOHO一族等商务人士提供了不错的移动商务体验。     

你的专属导演 佳能LEGRIA HF M40双闪存高清DV

很多DV用户都在苦恼自己拍摄的视频只是简单的记录,没有美感．其实归根结底还是因为大家没有受过专业的培训．但是佳能LEGRIA HF M40倒是给我们这些普通用户提供了很多方便的拍摄体验．一起来感受—下吧!     

IN-SITU OBSERVATION OF CRACK TIP DEFORMATION IN A DUPLEX STAINLESS STEEL

The development of dislocation structures in the plastic zone ahead of a crack tip has been in-vestigated in a duplex stainless steel during in-situ deformation experiments in a scanningtransmission electron microscope.It was found that the dislocation distribution wassignificantly different in the ferrite and in the austenite.In the ferrite grains,the dislocationsemitted by the crack tip may cross-slip out of the original slip planes and form a broad plasticzone.However,in the austenite,the dislocation free zone is small and the dislocations emittedby the crack pile up in its slip plane.The selection of slip systems at the crack tip depends onthe crack tip Schmid factors in both phases.But after large deformation,the selection of thesecond slip systems at the craek tip in austenite does not depend on the Schmid factors.     

LOCALIZED CORROSION OF MICROCRYSTALS OF 1Crl8Ni9Ti STAINLESS STEEL

The resistances against localized corrosion of 1Cr18Ni9Ti microcrystals with normal grainsize and bcc structure obtained hy magnetron sputtering have been compared.The two kindsof microcrystals with (110) and (211) textures respectively were obtained under differentsputtering conditions.Both microcrystals were found to have better resistance against local-ized corrosion than the crystal with normal grain.The microcrystal with (110) preferredorientation has larger resistance to localized corrosion than that with (211) preferredorientation.     

TEMPERATURE DEPENDENCE UPON VISCOSITY OF Ni-P ALLOY ON AMORPHOUS FORMATION

The viscous flow of amorphous alloys near T_gis closely related to the viscosity of liquid alloys.On the basis of the measured surface tension and density for Ni-P binary alloys,the correla-tion between the viscosity of the melt and viscous flow process of the amorphous alloy is inves-tigated.The relationship between viscosity and temperature for Ni-P alloys going from liquidto amorphous solid may be described by the following formula:     

硫化监控系统软件

硫化监控软件采用VB.NET编程语言，具有更强的功能。着重论述了软件的几个主要模块的功能及如何编程来实现这些功能，包括通讯模块、数据库模块、曲线图处理模块、报警监测与控制模块等。该软件已在用户中使用，具有一些新功能。     

丙烷在La2O3—V2O5及La2O3—MoO3催化剂上的氧化脱氢

研究了Ｌａ２Ｏ３－Ｖ２Ｏ５和Ｌａ２Ｏ３－ＭｏＯ３两个催化体系对丙烷氧脱氢反应的活性以及反应体系中加入ＣＯ２对Ｃ３Ｈ６选择及其产率的影响；并对这二个催化体系进行了比较。     

指纹OUT啦,虹膜才是你的新身份

虹膜识别终于准备进入主流。安全服务提供商赛门铁克公司有—幢保护极其严密的大楼,在里面最安全的房间＂Vault＂的入口处,一套虹膜识别系统站岗放哨,充当最后一道防线。     

多显示器并用提升你的工作效率

本文将告诉你如何设立、维护以及维修多台并用的显示器。那些游戏玩家和多任务工作者们,都将从多显示器并用中深深获益一下面来介绍如伺设置多显示器才能获得最好的视觉体验。