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mouse
利用visual basic模拟鼠标事件(visual basic)
- 2013-03-10 09:15:07下载
- 积分:1
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meshless-sph
用sph(光滑流体粒子动力学)方法模拟经典流动泊肃叶流,适合sph方法初学者练习使用!(With sph (smooth fluid particle dynamics) simulations classic Poiseuille flow stream, suitable for beginners to practice using the method sph!)
- 2020-08-30 10:48:12下载
- 积分:1
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SystemDialogs_demo
说明: Call System Dialog for example
- 2019-05-29 09:36:07下载
- 积分:1
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filedivide
说明: 这是一个界面优秀的文件分割联合程序源代码 (This is a good document interface undivided joint program source code)
- 2006-05-02 23:06:11下载
- 积分:1
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design_2
this is nto important but it is valuable for me
- 2012-12-02 23:14:14下载
- 积分:1
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24lc02
24LC02资料 很难找到的,对大家可能都有用处哈。(24LC02 data hard to find, we may have use for Ha.)
- 2011-10-18 17:50:32下载
- 积分:1
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Gaussprojection
适用于任意坐标系的高斯投影正反算,包含弧度于角度互相转换函数(Applies to an arbitrary coordinate system the positive and negative Gauss projection operator, including the curvature at the point of transfer function between)
- 2009-10-26 20:57:12下载
- 积分:1
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阻塞率
说明: 呼叫阻塞率的计算和仿真:在时间轴上考虑。无论阻塞与否,下一呼叫到达时刻为当前呼叫到达时刻加上服从参数为1/λ的指数分布的呼叫间隔时间。一个呼叫到达时只需要判断呼叫的到达时刻和各个信道服务完成时刻的先后:如果前者比后者中任意一个大,说明至少有一个信道服务完成时刻比此呼叫到达时刻早,即此信道空闲,此时呼叫成功,应该先把此信道下一个服务完成时刻置为当前呼叫到达时刻,再加上服从参数为μ的指数分布的服务时间;反之,如果前者比后者中全部都小,说明所有信道在此呼叫到达后才会结束服务,即当前忙,此呼叫被阻塞掉了(call blocking probability calculation and simulation : the time frame to consider. Whether or not blocked, the next call arrived at the present moment to call time arrived with a subordinate parameters/ index distribution of the call interval. A call arrived only judgment call and the arrival time each channel service has completed a moment : If the former than the latter an arbitrary, and at least one channel is completed service calls than this moment arrived moments earlier, that this channel is idle, call this success, should first get here Channel a moment of complete services for the current call home arrival time, coupled with the parameters obey the exponential distribution services; Conversely, if the former than the latter, all small, with all the Channel call arrived only aft)
- 2005-11-05 23:39:50下载
- 积分:1
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2012301964_2
合成功能按钮。里面包含CD播放器,记事本,画图功能等等。(function button)
- 2013-12-12 16:10:48下载
- 积分:1
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kuneiyidong
问题描述
完成一小型程序,实现对仓库内存储货物的移动的管理,即实现货物的增 添、删除、移动和查询等操作以及相应结果的显示,查询应能按不同的数据项进行。
需求分析
(1)提供从文本文件导入和从界面输如信息两种方式供用户选择来创建新的物资记录。
(2)插入记录的时候需要检测物资编号是否存在,若存在,需要提醒用户该记录已经存在。
(3)查询物资记录时提供不同的路径供用户选择:按编号查询,按名称查询。
(Description of the problem to complete a small program, to realize the movement of goods inside the warehouse storage management, namely, the achievement of goods to add, delete, move, and querying operations and the corresponding results are displayed, the query should be able to different data items. Needs Analysis (1) to import from text files to and from the input interface, such as information in two ways for users to choose to create a new material recorded. (2) into the record when the need to detect whether the serial number of materials exist, if it exists, need to remind the user the record already exists. (3) query records of materials to provide different paths for users to select: by number query, query by name.)
- 2009-12-19 20:09:11下载
- 积分:1