seismic_CPML_2D_anisotropic

这是我们学习微机接口时使用的PPT，是我们院老师编写的。该PPT内容完整，条理清楚。适合学习微机的学生作为辅助工具。-This is our learning computer interface used in the PPT is prepared by the House of teachers. The PPT content is complete, the presentation was clear. Computer learning for the students as an auxiliary tool.

说明： 所提出的蝗虫优化算法（GOA）数学上模拟和模拟自然界中蝗虫群的行为，以解决优化问题。The proposed Grasshopper Optimisation Algorithm (GOA) mathematically models and mimics the behaviour of grasshopper swarms in nature for solving optimisation problems.

按钮控件极为好用,欢迎使用,按钮控件极为好用,欢迎使用-sfsf

通过把彩票每期的重奖号码保存在文件中，通过读取数据，对其进行分析及概率论的知识可以得出彩票中将号码分析图-Through the lottery each重奖numbers stored in the document, by reading the data analysis and probability theory of knowledge can be drawn lottery numbers Lieutenant analysis

说明：  教你如何更好的设计，更好的编程，好书哦！(Teach you how to better design, better programming, a good book Oh!)

ABB电表针对系统集成商的中文文档，一般是拿不到的呢。-ABB meter system integrators against the Chinese document is generally not available to it.

还很好 -also very, very good very, very good

Segway aims to create a low-cost but efficient device

说明：  意法半导体400W大功率BOOST PFC电路。双管并联。(The board implements a 400 W, wide-range mains input, PFC pre-conditioner suitable for ATX PSU, Flat screen displays, etc. To make possible the use of a low-cost device like the L6562A at this power level, usually prohibitive for TM PFC, the chip operates with Fixed-Off-Time control. This allows continuous conduction mode operation, normally achievable with more expensive control chips and more complex control architectures.)

说明：  STM32F407数据手册，英文的，STM32F4xx系列开发必备(STM32F407 data sheet)