文字上下左右垂直居中

直接生成segy文件，可直接显示，用C++编写，运行完毕直接生成segy格式的文件。-Directly generated segy documents, can be directly displayed using C++ Prepared finished running directly generate segy formats.

电弧仿真,各种参数，可以方便大家进行学习，和修改参数(Arc simulation, various parameters, can facilitate everyone to learn, and modify parameters)

生成levy噪声，levy噪声作为一种非高斯噪声，在科研中经常使用(The generation of levy noise, levy noise as a non Gauss noise, is often used in scientific research)

雷达原理（第三版）丁鹭飞，雷达研究领域经典的基础类教材。文件包括各章的PPT以及PDF格式的电子全书。方便快速查阅和仔细研读相关知识。(The book, Radar Principles (3rd edition) by Ding Lufei, is a classical fundamental teaching material in the field of Radar research. The package includes PPT file of each chapter and the detailed e-book in pdf-format, which is very convnient for fast looking for or close reading up related knowledge.)

R软件安装及应用，R上输入下图中红色的命令，之后再弹出来的镜像那个选一个比如香港(Installation and Application of R Software)

说明：  导师给推荐的另一本书，我推荐只看第一章就行了，帮助你理解很多东西。(Mentor to recommend another book, I recommend just look at the first chapter on the line, to help you understand a lot.)

CSS3小球弹跳动画，这个效果可拿去做页面的载入动画，就是大家熟悉的Loading，当页面内容未被加载完成前，循环播放这种动画，向用户表明网页正在运行中。而且本效果的实现，运用了多种CSS3的相关属性来实现，也是大家学习HTML5基础知识的好教程。

oracle ojdbc drivers 14-10

测试蓝本，请留意，功能很全的，可以参照，减少工作量。-testing blueprint, please note that the very function of the whole, it can refer to reduce the workload.

这是一本关于python编程的指导用书，非常全面(This is a very comprehensive guide book on Python programming.)