自动求出任何一个数值的sin值。可自动保留有效数字。

一种DELPHI控件，主要实现delphi的串口通信功能，提供向发送缓存写数据和读数据等重要函数和进程。-DELPHI a control, the main achievement of delphi serial communications functions, provide to send the cache to write data and read data and other important functions and processes.

Delphi创建一个倒计时选择进度窗体.rar-Delphi to create a countdown to choose the form of progress. Rar

这是一个Delphi很好很全面知识的实例，但需要用户有一定的基础。-Delphi This is a good example of comprehensive knowledge, but require users to have a certain foundation.

delphi 完全原代码,可以在d7 and windows xp下编译通过-delphi full source code, you can under the d7 and windows xp the compiler through

一个用Delphi编制的遗传算法程序，依据差异进化的原理实现最优化。-GA source codes programmed with Delphi.

通过编译,并能运行-compile, and run

周立功读卡器读写代码MUR-100上位机库函数及演示软件1.9示范程序（delphi7）-ZLG reader to read and write code MUR-100 Host Computer library functions and demo software 1.9 Demonstration program (delphi7)

对生物DNA进行两条碱基的比对，找出最小编辑距离，显示出联配结果（带界面变成源码）-Of biological DNA bases to more than two right, to find the minimum edit distance, showing that the alignment results (with the interface into source)

Ehlib 是著名的数据库连接控制，版本为4.5.62，DBgrid增强VCL控件；支持多表头，多固定列，按表头排序，支持合计列，并支持直接打印。可以和PB的ataWindow媲美。 本版本含完整源代码，支持以下 IDE： Delphi 5,6,7,2005 C++Builder 5,6 BDS 2006 (Delphi 2006, C++Builder 2006) Delphi 2007 RAD Studio 2009 (Delphi 2009, C++Builder 2009) Embarcadero RAD Studio 2010 (Delphi 2010, C++Builder 2010) 本人已在Delphi 2010中运行通过，在本人编制的进销存软件中应用完全正常。 -Ehlib is a well-known database connection control, version 4.5.62, DBgrid enhanced VCL controls support multi-header, multi-fixed columns, according to the table header to sort, support total columns, and support for direct printing. PB can be comparable to the ataWindow. This version contains the full source code, to support the following IDE: Delphi 5,6,7,2005 C++ Builder 5,6 BDS 2006 (Delphi 2006, C++ Builder 2006) Delphi 2007 RAD Studio 2009 (Delphi 2009, C++ Builder 2009) Embarcadero RAD Studio 2010 (Delphi 2010, C++ Builder 2010) I have run in the Delphi 2010 is enacted, I prepared Invoicing software application c

GPRS Delphi 版 无线通信代码。基础的无线GPRS通信。可做无线监控用-GPRS Delphi code version of wireless communications. GPRS-based wireless communications. Can use wireless monitors