3Dmax8, is the latest three

这本是sql编程必不可少的书籍,一般问题都能解决-this sql programming is essential to the books, the general problems can be solved

ZD-BS是一个基于asp+access的个人blog系统 程序特点: 1.数据结构合理，执行效率高 2.缓存优化，在资源和效率上充分考虑平衡 3.可定制能力强，并不是傻瓜式系统，如果需要，用户应当修改源码(参考下面使用说明) 4.开源，免费 用户admin密码admin 编辑注：这个版本是无数据库的，所以只能升级不能重新安装，(为方便新使用朋友在data目录下的数据库为1.2的可以正常使用.)只需要把原来zd-bs的数据库复制进去就可以了，链接参数等请修改config.asp。在IE6下后台的表格可能会出现width100％的bug-ZD-BS is based on asp+ Access personal blog system program characteristics: 1. A reasonable data structure to implement high efficiency 2. Cache optimization, efficiency in terms of resources and take full account of the balance 3. Customizable ability, not a fool system, if required, the user should modify source code (refer to the following instructions) 4. open source, free user admin password admin edit note: this version is no database, we can only upgrade can not be re-installed, (For the convenience of the new use friends in the data directory of the database for normal use can be 1.2.) only to the original database zd-bs copy into it, modify the link parameters config.asp. In IE6 the backgrou

用矩形窗、三角窗，汉宁窗，海宁窗等多种窗口设计有限长单位脉冲响应滤波器-with rectangular windows, triangular windows, Hanning window, multiple windows Haining window design finite impulse response filter units

TMS320F2812开发板(SCH+PCB图)Protel -TMS320F2812 ?????(SCH+ PCB?? Protel

本源码是用labview仿真直流电机闭环控制的程序，希望对大家有用-The source is a DC motor using LabVIEW Simulation of closed-loop control procedures, in the hope that useful to everybody

vb试验代码段，内容为找指定数，适用于初学者使用-test vb code, content to find a few designated for beginners to use. . .

一个简单的俄罗斯方块代码，可以实现简单的功能-A simple Tetris code, can achieve a simple function of

Linux PNP-ISA 1.0规范,嵌入式的兄弟也许用得着-Linux PNP- ISA 1.0 norms, the brothers Embedded perhaps worthwhile

一个指针表的源码，一些进行工业软件编程的朋友比较有用-A pointer table of the source, a number of industrial software more useful programming Friend

问题描述: 一杯沸水冷却，圆柱体模型，底面半径0.05m，高0.1m，周围温度20度，初始水温100度 方程是四维输运方程（常数a^2=k/(c*p)，k是热传导系数0.6006焦/（米*秒*度）） 初始条件：t=0时水等于100度 边界条件：1.上下壁都是自由冷却，第三类边界条件，周围温度保持在20度（H=k/h,h取1） 2.杯壁绝热，第二类边界条件 图形显示格式,取过圆柱轴的截面温度变化将其做成动画. -Problem description : a cup of boiling water cooling cylinder model, the bottom radius of 0.05m, 0.1m high. temperature around 20 degrees, initial temperature of 100 degrees equation is four-dimensional equations (a constant ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 Coke/(m** seconds degrees)) initial conditions : t = 0 to 100 degree water boundary conditions : 1. upper and lower walls are free cooling, the third boundary conditions, maintain the temperature around 20 degrees (H = k/h, h for 1) 2. Beibi insulation, The second category boundary conditions graphics format, cylindrical shaft for the cross section of its temperature changes caused animation.