激光电子雕刻技术是现代高精度凹印制版常用的先进技术。在针对激光电子雕刻的特殊处理方式中,传统的激光电雕处理软件存在着诸如:图像存储量大、图像处理速度缓慢以及图形和文字边缘精度较低等缺陷,难以达到最完善的效果。通过对图文信息的工艺ID、边处理模式、边加网参数、填充处理模式以及填充加网参数等前期图文标定和之后的图文专门处理,可以很好地解决了该过程所遇到的特殊多工艺要求,并实现极高精度的图文表现。
2023-08-30 19:29:03 579KB 工程技术 论文
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波浪作用下真实海床动力响应的研究具有重要的工程意义,为此,基于Biot固结理论建立了波浪作用下海床动力响应的二维有限元数值模型,并通过试验和解析解验证了模型的合理性。针对非均质各向异性海床,通过具体的数值计算分析了土的渗透系数与剪切模量连续变化时对海床孔隙水压力与有效应力的影响。结果表明,在土体其他条件保持不变时,波浪引起的海床响应对透水性各向异性不是很敏感;而海床的非均匀性对砂质底床的孔隙水压力和有效应力的影响显著。
2023-08-29 16:17:13 2.25MB 自然科学 论文
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为了更准确地模拟往复荷载作用下金属材料的劣化,在大变形弹塑性理论及损伤力学理 论的基础上,采用双线性混合强化模型及 Lemaitre损伤模型建立了可考虑损伤发展的混合强化 弹塑性本构模型。提出了利用单轴拉伸材料常数计算损伤材料参数的近似方法。利用有限元程序 ANSYS的用户可编程特性,将所编制的材料模型子程序嵌入 ANSYS程序,对文献中的厚铝环 拉压试验及工字钢构件滞回性能试验进行了有限元模拟,计算所得的荷载位移曲线及裂纹萌生 寿命均与试验结果吻合较好。
2023-08-29 14:00:03 638KB 自然科学 论文
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2022年最新视觉框架VM PRO 2.7版本,增加了机器人 流程框架 多任务流程 C#源码框架,机器视觉源码框架,编程语言C#,算法使用的是halcon,参考了cognex visionpro的输入输出,有C#基础和Halcon基础学习这个很好,是框架源码,可根据自己的理解改成自己想要的,目前该框架集成了halcon、海康威视、大恒、AVT等操作相机的sdk,运动控制卡 集成了雷塞Dmc1000b和雷塞ioc0640等 本人的编译环境是visiual studio 2022企业版,halcon版本是20.11 steady版本登录密码 默认 都为admin
2023-08-29 09:50:18 970KB c# 软件/插件 编程语言
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五级行政区域包含:一级行政区)省级行政区:省、自治区、直辖市、特别行政区;(二级行政区)地级行政区:地区、盟、自治州、市;(三级行政区)县级行政区:县、自治县、旗、自治旗、县级市、(市辖)区、林区、个特区;(四级行政区)乡级行政区:乡、民族乡、镇、街道、苏木、民族苏木、(县辖)区;(五级行政区)村级行政区:行政村、社区。 本资源为2023年3月份最新更新的最新版全国五级行政区域数据库表以及sql文件,包含行政区域名称及区域代码,如需原始数据表格或者json版本可联系本人获取。
2023-08-28 22:30:45 18.8MB 软件/插件 数据库 sql
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最新2023年计算机本科毕业设计.zip
2023-08-28 18:11:48 7.7MB 最新2023年计算机本科毕业设计
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商业无毒
2023-08-26 23:08:23 383KB ap
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内含详细的帮助文件(英文),解决各种授权出问题的情况 没分的请到网盘下载: http://www.400gb.com/file/54873134 PCS7 v8.0, TIA Poprtal, WinCC and key9999 Problems with new ALM v5 Simatic IT Business Objects Enterprise signed keys Official FAQ FastCopy keys v3.0 1843 keys v2013.12.25 add some info for Simatic Net v12 //MD5: 0ade8808e789e6e704e66b0877c1c04f *Sim_EKB_Install_2013_12_25.exe v2013.12.10 add some info for Simocode v12 // MD5: 10a0c74548ba89b80e98f2664289ba79 v2013.12.02 add some info for PDM v8.1 v2013.12.01 add some info for Softnet Security Client v4.0 v2013.05.26 add some info for WinCC v7.2 v2013.03.08 fix 1 key for TIA Portal v12 v2013.03.03 add TIA Portal v12, S7-Technology, fix Unicode bug for some new keys folder v2013.03.01_test add TIA Portal v12 with some bug for all Unicode version from v2012.10.12 v2013.01.21 fix bug with PID v11.0 keys, add some info for D7-SYS v8.0 v2012.10.12 add Chinese language (possible Cyryllic chars in the European interfaces :) ASCII > Unicode v2012.09.29 add some info for Easy Motion v11.0, SinuTrain 4.4 v2012.07.29 add some info for PID v11.0 *but with error :( v2012.07.23 add some info for Simotion Scout v4.3 v2012.07.19 add some info for Telecontrol Server Basic v2.0 and fix comment bug v2012.07.18 add some info for PDM v6.1. v2012.03.08 add some info for PCS7 v8.0. v2012.02.26 add some info forWinCC Flexible 2008 SP3, Simatic Net v8.1. Fixed bug of euristic engine. v2012.01.26 add some info for Simatic Net v8.1 14/05/2011 add some info for TIA Portal V11 15/02/2011 This internal version for testing add some keys 11/10/2010 add some info for.... 10/10/2010 add one info for "SIK/ SIMATIC S5 PMC IE V7.0" ("A9S5IE70") 09/09/2010 add some info for WinCC DowntimeMonitor, WinAC, fix bug for comp and Virtual Machine with 1 HardDisk partition 09/05/2010 add keys for WinCC Flexible 2008 SP2 options v1.3, Sinaut, fixed one ALM v5 bug 20/04/2010 add some keys Safety Matrix, PCS7 powerrate, PCS7 CFC AS RT SIFPZASRPX9999A 20/03/2010 add some keys, "option Recommended" and info about closed PLC.NET.RU and reopened http://plcforum.uz.ua 26/08/2009 add keys for TIA Portal v10.5, Braumat, Maintenance Station 2009 04/04/2009 add keys for WinAC MP 2008, PCS7 v7.1 22/12/2008 add keys for WinAC 2008, Simatic Net 2008, RF-Manager 2008 20/08/2008 add keys for WinCC Flexible 2008 24/07/2008 Open FastCopy v3 key option 21/07/2008 add keys for WinCC v7.0 29/06/2008 add keys for PID Tools v5.2, D7-SYS v7.0, PowerControl, RF-Manager 14/03/2008 add keys for Simatic IT and multikey description 23/02/2008 add keys for CEMAT v7.0 , WinCC v6.2 and PCS7 v7.0 18/02/2008 add keys for Simocode 2007 15/02/2008 add keys for DocPro 5.4, WinAC MP 2007, Soft Starter 2007 and fix error for "New" folder07/12/2007 add keys for Sinema E 2006 and fix error for Motor Starter 2007 (but add bug - not install keys from "New" folder) 30/11/2007 add keys for Motor Starter 2007, Net 2007 27/11/2007 add keys for SmartLabel v3.0 HF1, WinAC/RTX 2005 SP3 07/11/2007 Add and change some Tags keys for WinCC v6.2 and PCS7 v7.0
2023-08-26 12:20:49 8.82MB 西门子 PLC Step7 Simatic
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[千年]网游辅助程序[源码]
2023-08-22 13:02:30 43KB [千年]网游辅助程序[源码]
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If you’re a web designer or app developer interested in sophisticated page styling, improved accessibility, and saving time and effort, this book is for you. This revised edition provides a comprehensive guide to CSS implementation, along with a thorough review of the latest CSS specifications. CSS is a constantly evolving language for describing the presentation of web content on screen, printers, speech synthesizers, screen readers, and chat windows. It is used by all browsers on all screen sizes on all types of IoT devices, including phones, computers, video games, televisions, watches, kiosks, and auto consoles. Authors Eric Meyer and Estelle Weyl show you how to improve user experience, speed development, avoid potential bugs, and add life and depth to your applications through layout, transitions and animations, borders, backgrounds, text properties, and many other tools and techniques. This guide covers: Selectors, specificity, and the cascade Values, units, fonts, and text properties Padding, borders, outlines, and margins Colors, backgrounds, and gradients Floats and positioning tricks Flexible box layout The new Grid layout system 2D and 3D transforms, transitions, and animation Filters, blending, clipping, and masking Media and feature queries
2023-08-20 22:28:51 83.83MB css
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