轮胎公式中的魔术公式89

说明：  很强大的数据拟合软件，能做各种方程拟合，精度很高(Data Fitting software)

nxopen c++二次开发帮助文档，函数查找手册(Nxopen C + + secondary development help document)

P.563源码 语音质量评估 c语言实现(P.563 Speech quality evaluation C source code)

经典弹簧质量的车桥耦合程序，ansys平台编写(Vehicle bridge coupling program with classical spring mass, written on ANSYS platform)

说明：  PLS偏最小二乘法，通过回归分析预测数据的走势。(Pls partial least square method is used to predict the trend of data through regression analysis.)

基于PSCAD4.5的双馈感应式风力发电系统仿真，矢量控制(Simulation of doubly fed induction wind power generation system based on PSCAD4.5 and vector control)

说明：  迭代计算算法，能够完成收敛分析，求解非线性方程根的一个很有效的方法。(Iterative algorithm can complete convergence analysis and solve the roots of non-linear equations.)

说明：  LsDyna二次开发流程介绍及示例。umat42各向同性材料。(Introduction and example of secondary development process of LSDYNA)

这个程序是一个个人考勤软件,它从系统时钟获取时间信息,只要上下班时按时在当日考勤栏内点击相应的栏目标题即可逐日记录下个人每天的工作时间,按月统计汇总,按年形成文件.可以随意查看过去的记录,也可把记录按月打印出来.在年汇总栏内可以选择要查看或打印的月份。( This procedure is a each one person checks attendance software, it from system clock gain time information, so long as time coming and going to work on time checks attendance in the same day in the fence to click on the corresponding column title then day after day to record takes down individual daily operating time, monthly 缁熻?姹囨? yearly forms the document Was allowed to examine at will the past the record, also might monthly print the recording Compiles in the fence in the year to be allowed to choose 鎷╄? the examination or the printing month. )

将零散的多个波段遥感影像合成，并且保留其中一个波段的投影信息作为合成文件的信息(Combine scattered multiple-band remote sensing images)