利用类及派生类在屏幕上输出英语问好提示，其输出结果如下图所示。...

使用LabVIEW编写的一个计算器程序。 计算器能完成的运算： 加减乘除，求平方，求立方，求自然对数，求以10为底的对数，求阶乘求正弦余弦正切值，符号取反 能完成的操作：角度与弧度的切换，退格，清零 缺点：由于显示使用的是数值类型，所以无法实现小数输入；只能进行十进制的计算，不支持其它进制，统计功能未实现-LabVIEW prepared to use a calculator program. Calculator to complete the calculations: addition and subtraction multiplication and division, and square, and cubic, and the natural logarithm, and to 10 for the end of the logarithm, and factorial values for sine cosine tangent, symbols take to complete the operation of the anti: the angle with radian switch, backspace, Clear shortcomings: As the show using a numerical type, it is not possible to realize a small number of input only for the calculation of the metric system, do not support the other band, did not achieve statistical functions

游戏逻辑是用python实现的，底层用D3D绘制。对于初学D3D与python的朋友有帮助，其中还有从C++扩展python的方法。-Game logic is to use python to achieve, the underlying mapping using D3D. D3D and python for beginner friends have to help, including from the C++ Expansion python method.

this a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.-this is a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.

实用的二维动力射线追踪软件seis88最新版本，就是输入格式有点麻烦。非常适合模型正演。-Practical ray tracing of two-dimensional dynamic seis88 the latest version of software is a bit cumbersome input format. Very suitable for forward modeling.

CO 浓度检测仪表硬件电路设计 提出了CO 浓度检测仪表基本功能及性能要求,论述CO 浓度检测系统的实现方案,设计了系统的硬件电路-CO concentration in the design of instrumentation hardware circuit of the CO concentration in the basic functions of instrumentation and performance requirements, discussed in the concentration of CO Detection System program, and design of the system hardware circuit

神经网络Matlab程序 人工神经网络的MAtlab程序设计-Matlab procedures neural network artificial neural network program design MAtlab

SQL的应用，用DELPHI进行的数据库操作-SQL application, the database which carries on with DELPHI operates

可以设定1～6方同时游戏，每一方都可以设定为电脑、网络或本地。左键下子，右键确定。游戏界面美观，很不错。开发工具：VC++6.0 和 MFC -can set a party to six games while, each side can be created for the computer, network or local. Left Now, the right to determine. Games beautiful interface, very good. Development tools : VC 6.0 and MFC

客流统计系统源程序, 客流统计系统源程序-Passenger statistics system source code

用于水文领域，在调洪演算方面有很多用途，如皮尔逊三型曲线-hydrology in the areas of flood calculus has many uses, such as Pearson three-curve