help you to learn java well......

本例是一个小程序，小球可根据直线运动，当到达屏幕边界时返回。-This example is a small program, small balls according to linear motion, when the reach the edge of the screen when you return.

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地波场强计算,高频地波场强衰减计算，高频电磁波地波传播计算仿真，Fortran源程序，可以在cirr公开网址上获得。- The PC version of GRWAVE requires an IBM PC/AT or equivalent (80286 microprocessor) with a math co-processor and a minimum of 256 kilobytes of memory. Disk Contents: GRWAVE is supplied on a 3.5" or 5.25" disk which contains three main files. These are GRWAVE.EXE, GRWAVE.FOR and GRWUSR.MAN. GRWAVE.EXE is executable machine language code. GRWAVE.FOR is the FORTRAN source code. Compilation of this source code to produce an executable code requires a FORTRAN compiler which supports double precision complex arithmetic. Microsoft FORTRAN Version 4.01 was used to compile and link GRWAVE.FOR to produce GRWAVE.EXE. Compilation has also been tested with Lahey FORTRAN F77L [*]. It is known the IBM Professional FORTRAN will not work because of a lack of support for double precision complex arithmetic. [*] Note: GRWAVE uses a function, DREAL, which is not an in

一个PHP实现的不错的聊天室程序- A PHP realization good chatroom procedure

(7，4)汉明码的编码程序，实现4位信息位后加三位监督位，组成7位码组-(7,4) hamming code encoding process, realize information-bit 4 after three supervision, and composed of seven yards Group

这是一个简单的LABVIEW程序，它完成二进制的读入或读出。-This is a simple program which can implete a arry imread from LabView or write into it.

土木工程中无应力时长度计算程序,可按内容适当作修改再应用于不同的地方-civil engineering at length without stress calculation procedures can be revised as appropriate then applied to different places

几篇运动目标检测的论文，适合在研究方向入门使用，仅供参考。-few moving target detection paper, the research direction for the use of induction, for information purposes only.

英雄 游戏源代码 。vc++ 工程程序 非常好的游戏代码，有文档和资源文件，完全编译通过-Hero game source code. vc++ works very good procedures for the game code, there are documents and resources, documents, fully compiled through

开发工具,很好用的!希望大家多多支持 -Development tools, a good use! Hope everyone can support