硝酸铵，是一种铵盐，化学式为NH4NO3，呈白色结晶性粉末，极易溶于水，易吸湿结块，溶解时吸收大量热，是一种氧化剂，受猛烈撞击或受热爆炸性分解，遇碱分解，主要用作肥料及工业用和军用炸药。
In the last decade the processing of polygonal meshes has emerged as an active and very productive research area. This ...
Two matlab files to demonstrate how to fit an ellipsoid directly to a set of 3D points.
this application for FTP protocol File TYransfer Protocol to exchange an transfer file in a LAN delphi code source
《Developing Software for Symbian OS: An Introduction to Creating Smartphone Applications in C++》此书介绍了在Symbian OS上开发程序覆盖到...
dwt watermark. in this we can water mark an image and able to show the watermarked image
An important book that cover wavelet domain. It help a lot in understanding wavelets and their applications. Beside exp...
The program computes the checksum and displays the result in an output port. The program is written for Microchip PIC16F...
SHA512 is a hash function. You can use sha512 with an asymetric method to sign a document.