矢量图形系统（支持撤销与反撤销

这是一个TS流解析成PES流的程序，可以作为参考价值-no say english

在中国这一电子电能表生产大国的市场上，哪些企业正在批量供应电子电能表计量芯片？ 他们提供的产品可靠性如何？ 这些年 累计销售情况又怎么样？ 他们为客户提供服务支持的理念是什么？-In China, the electronic energy meter-producing countries of the market, which companies are bulk suppliers of electronic power metering chip? Provide them with the reliability of the product? Over the years accumulated sales of what? They provide services to customers in support of the idea of that?

wince下文件对话框的使用 用evc 不要用vc-Nicholson File dialog with the use of AES will not use vc

显示操作系统中现有的硬件设备,并实现操作-show the existing system hardware equipment, and achieve operational

Data structures in C-Data structures in C++

在下面的年月日框中填入应设置的日期，点击“设置选择日期”，则上面日历的对应日期将以蓝色显示，再点击“设置当前日期”，则上面日历的对应日期将以红色线围圈，以示日期设置成功。-below the date box Enter the date should be set up, click on "Settings option date", above the corresponding calendar date will be blue, then click on "Set the current date", above the corresponding calendar date will be sitting in a circle in red line to show the date a success.

One names depth of a tree the maximum number of "descents" which can be carried out starting from the root. For example, the third binary tree of figure 1 has a depth of 3.According to this reasoning, a tree having one or no node is of depth 0.

经典的动画程序，同时又声音。属于多媒体编成！-classical cartoon program,having sound,is belong to multimedia programming

求A、B对称差，用静态链表实现。对称差即是AB并上BA。-For A, B symmetric difference, and the realization of the static list. That is, symmetric difference A B and on B A.

use API to draw ellipse -use API to draw ellipse