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一个关于画图的小程序,可完成基本画图需要,值得参考
一个关于画图的小程序,可完成基本画图需要,值得参考-A small program on the drawing, basic drawing needs to be completed, it is also useful
- 2022-05-07 11:47:07下载
- 积分:1
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JAVA第三方有关ORM的支持,对于学习Hibernate的开发人员一本好书....
JAVA第三方有关ORM的支持,对于学习Hibernate的开发人员一本好书.-Java ORM related third-party support for learning Hibernate developers a good book.
- 2022-02-03 05:10:58下载
- 积分:1
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一本硬件工程师的必备好书,书介绍了许多硬件设计的标准及规范....
一本硬件工程师的必备好书,书介绍了许多硬件设计的标准及规范.-a hardware engineer essential books, a book about the many hardware design standards and norms.
- 2022-05-15 17:06:45下载
- 积分:1
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这是一个JAVA入门的小小的学习程序,其主要实现的功能是将输入窗口的信息保存到一个新的文件里...
这是一个JAVA入门的小小的学习程序,其主要实现的功能是将输入窗口的信息保存到一个新的文件里-This is a JAVA entry of small learning process, its main function is to input window of preservation to a new document
- 2023-06-24 17:30:03下载
- 积分:1
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MICROSOFT PRESS
VISUAL C2.0从入门到精通
MICROSOFT PRESS
VISUAL C2.0从入门到精通-MICROSOFT VISUAL C 2.0 from the entry level to proficiency
- 2022-02-04 01:10:57下载
- 积分:1
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这是SPSS 11_0统计分析教程(作者:张文彤)书中的有关数据
这是SPSS 11_0统计分析教程(作者:张文彤)书中的有关数据-This is the SPSS statistical analysis 11_0 Guide (Author : Wen-Tong Zhang) of the data book
- 2022-02-10 17:48:14下载
- 积分:1
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optical design software zemax source : This DLL models an annular aspheric surfa...
光学设计软件zemax源码:
This DLL models an nular aspheric
surface as described in:
"Annular surfaces in annular field systems"
By Jose M. Sasian
Opt. eng. 36 (12) P 3401-3401 December 1997
This surface is essentially an odd aspheric surface with an offset in the aspheric terms.
The sag is given by:
Z = (c*r*r) / (1+(1-((1+k)*c*c*r*r))^ 1/2 ) + a*(r-q)^2 + b*(r-q)^3 + c*(r-q)^4 + ...
Note the terms a, b, c, ... have units of length to the -1, -2, -3, ... power.-optical design software zemax source : This DLL models an annular aspheric surface as d escribed in : "Annular surfaces in annular field systems" By Jose M. Sasian Opt. eng. 36 (12) P 3401-3401 Dece This inflicted 1,997 surface is essentially an odd asp heric surface with an offset in the aspheric ter ms. The sag is given by : Z = (c* r* r)/(1 (1-((a k)* c* c* r* r)) ^ 1/2) a* (r- q) b ^ 2* (r-q)* c ^ 3 (r-q) ^ 4 ... Note the terms a, b, c, ... have units of length to the-1,-2,-3, ... power.
- 2022-06-20 23:05:16下载
- 积分:1
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Visual C++.NET 开发手册
开发参考!
Visual C++.NET 开发手册
开发参考!-Visual C++. NET development to develop a reference manual!
- 2022-11-02 03:20:07下载
- 积分:1
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no files
no files
- 2022-06-18 06:29:30下载
- 积分:1
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Design a program to achieve two arbitrary length integer (including positive and...
设计一个程序实现两个任意长的整数(包括正数和负数)、任意精度实数的算术运算。求两数之商、之积。 -Design a program to achieve two arbitrary length integer (including positive and negative), arbitrary-precision arithmetic of real numbers. Seeking a number of the two operators of the plot.
- 2022-03-16 20:37:51下载
- 积分:1