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犯错
犯错
- 2022-02-01 10:19:36下载
- 积分:1
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JSR184的一个粒子效果,很适合用于游戏开发中,效果不错
JSR184的一个粒子效果,很适合用于游戏开发中,效果不错-JSR184 a particle effect, very suitable for game development, good results
- 2022-10-18 02:05:03下载
- 积分:1
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3DS MAX源了,很好
一个3ds max源码,挺不错得,可以用来编辑和用来做示范-3ds max a source, a very good
- 2022-01-25 22:35:32下载
- 积分:1
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is a complete and detailed TCP/IP protocol guidelines. Description belongs to ev...
是一本完整而详细的TCP/IP协议指南。描述了属于每一层的各个协议以及它们如何在不同操作系统中运行。作者用Lawrence Berkeley实验室的tcpdump程序来捕获不同操作系统和TCP/IP实现之间传输的不同分组。对tcpdump输出的研究可以帮助理解不同协议如何工作。 本书适合作为计算机专业学生学习网络的教材和教师参考书。也适用于研究网络的技术人员。
-is a complete and detailed TCP/IP protocol guidelines. Description belongs to every one of the various agreements and how they run different operating systems. Author Lawrence Berkeley Laboratory using the tcpdump procedures to catch different operating system Marketing and TCP/IP transmission between realize the different groups. Tcpdump output of the research can help understand how the different agreements work. The book suitable for students studying computer network of reference materials and teachers. Also applies to the study of the network technical staff.
- 2022-02-01 21:12:03下载
- 积分:1
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A foreign code, modeled after the production of virtual city, Vector style, very...
一个国外的代码,仿造虚拟城市制作,矢量风格,十分优秀。-A foreign code, modeled after the production of virtual city, Vector style, very good.
- 2022-04-21 17:48:00下载
- 积分:1
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按键精灵后台明朝时代嘉峪关自动闯关脚本
按键精灵后台明朝时代嘉峪关自动闯关脚本用按键精灵写的朝时代嘉峪关自动闯关代码,基本上没有什么错误,大家试试看
- 2022-07-26 06:51:22下载
- 积分:1
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使用Visual C++代码基于交通咨询哈夫曼源有限公司准备
用Visual C++编写的基于Haffman编码的交通咨询源码,直接打开工程文件即可-Prepared using Visual C++ code based on the Transport Advisory Haffman source code, open the project file can be directly
- 2022-07-15 18:49:37下载
- 积分:1
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stiffened ideal for the design of large thickness overcome the problems that may...
加强肋
理想的设计
为了克服壁厚大可能引起的问题,使用是一种可减少壁厚并能增加刚性的有效方法。
一般来说,部件的刚性可用以下方法增强
增加壁厚;
增大弹性模量(如加大增强纤维的含量);
设计中考虑。
如果设计用的材料不能满足所需刚性,则应选择具有更大弹性模量的材料。简单的方法是增加塑料中增强纤维的含量。但是,在特定壁厚下,这种方法仅能使刚性呈线性增长。更有效的方法是使用经过优化设计的。由于惯性力矩增大,部件的刚性便会增大。在优化的尺寸时,不但要考虑工程设计应当考虑的问题,还应考虑与生产和外观有关的技术问题。
优化的尺寸
大的惯性力矩可很容易地通过设置又厚又高的来实现。但是对热塑性工程塑料,这种方法常会产生制品表面凹痕、内部空洞和翘曲等问题。而且,如果的高度过高,在负荷下结构将有可能膨胀。出于这种考虑,必须在合理比例内保持的尺寸(见图1)。-stiffened ideal for the design of large thickness overcome the problems that may arise. use of a reduced wall thickness and rigidity can increase the effective method. In general, the rigid parts of the following methods can be used to enhance increased thickness; increased elastic modulus (such as increasing fiber content); Design considerations. If the design of the materials used can not meet the rigid requirements, they should have a greater choice of elastic modulus of the material. The simple way out is to increase plastics reinforced fiber content. However, in s
- 2022-01-28 16:48:59下载
- 积分:1
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c#初学者必读的几篇文章,对学c#很有帮助的!
c#初学者必读的几篇文章,对学c#很有帮助的!-c# beginners must-read articles on science c# helpful!
- 2022-01-21 18:19:44下载
- 积分:1
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BOSS development window for C Programming Language
BOSS窗口开发 C 语言程序库-BOSS development window for C Programming Language
- 2022-01-26 04:31:39下载
- 积分:1