echo

it was difficult to do it

基于时序蒙特卡洛的风电可靠性分析代码，可以计算风力发电机发出的功率，LOLP和EENS(Based on the time series Monte Carlo code for wind power reliability analysis, the power generated by wind turbines, LOLP and EENS can be calculated.)

使用卡尔曼滤波器算法预测并跟踪目标轨迹的仿真程序(Predicting and Tracking Target Trajectory Using Kalman Filter Algorithms)

说明：  这是RunUO 2.4的维护版本。 此软件包还包含Razor的最新版本（1.0.13.8）。(This is a maintenance release of RunUO 2.4. This package also contains the latest version of Razor (1.0.13.8).)

利用窗体程序，通过输入两个坐标值，实现计算这两个之间的方位角。左侧输入，右侧则显示方位角。结果显示在最下方。(By using the form program, we calculate the azimuth between the two points by entering two coordinate values. The left is on the left, and the azimuth is displayed on the right. The results are shown at the bottom.)

说明：  一款jQuery数字滚动、跳动累加递减动画，应用于响应式网页滚动到制定位置数字跳动动画特效(JQuery Digital Rolling and Jumping Accumulative Decreasing Animation for Responsive Web Page Rolling to Set Position Digital Jumping Animation Special Effects)

颜色拾取器，能拾取当前鼠标的网页所需要色彩值。非常好用，希望大家喜欢！-color picking device that can pick up the mouse"s current website needed color value. Very good, hope you like them!

VC++繁体简体转换，支持从文件中读取文字进行转换，可在繁体——简体、简体——繁体间互相转换。当时作者写成了一个完整的小工具，已经相当稳定的繁简转换程序了。源代码请在VC++6.0中编译。

在PSCAD/EMTDC软件环境下国际大电网会议德尔直流输测试电系统仿真的文件和代码。(In the PSCAD/EMTDC software environment CIGRE test power transmission DC del file system simulation and code.)

erlang的书籍，介绍的很全面，很好。。。。。(erlang programing)