pt工具库插件。

薛培峰用FVCOM模式模拟长江盐水入侵的案例，很不错，很经典(Xue Peifeng FVCOM simulated by salt water intrusion in the case of the Yangtze River, is very good, very classic)

VB简单弹球游戏源代码,有需要的就下载吧，很好的参考。(VB simple pinball game source code, there is need to download it, very good reference.)

说明：  python qt 快速编程的中文原版使用手册(using qt with pyhton)

坐标转换，适应与地理信息系统的各种坐标系统换算-Coordinate transformation, adaptation and geographic information system coordinate system conversion

说明：  HTML5 Canvas红色灯笼时钟动画，红色风格，网页时钟，根据电脑时间走时。(HTML5 Canvas Red Lantern Clock Animation, Red Style, Web Clock, according to computer time travel time.)

IDL语言编写的，利用线性插值发进行网格值插值运算，等价于从新定义数组大小。-IDL language, using linear interpolation for the value interpolation grid operator, equivalent to the new definition of array size.

C51源码 4字LED点阵程序-C51 source 4 character LED dot-matrix program

新东北教育招生录取查询系统，功能有考生信息录入，包括考生姓名、准考证号、高考分数、联系电话、录取专业、录取时间等。录取专业管理，修改、删除、增加的专业名称。后台管理员管理等。 后台文件夹admin 用户名和密码都是admin(The new Northeast Education Enrolment inquiry system has the function of examinee information entry, including the name of the examinee, the quasi examination number, the score of the college entrance examination, the contact phone, the admission profession and the admission time. Administer professional management, modify, delete and increase the professional name. The management of the backstage administrator. Background folder admin The username and password are all admin)

利用特征模匹配方法计算二维声子晶体的能带图，流体和固体组合(Characteristic mode matching method is used to calculate band diagrams, fluid and solid combinations of two-dimensional phononic crystals.)

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