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键盘读键程序,采用扫描得方法来判断是否有按键被按下
键盘读键程序,采用扫描得方法来判断是否有按键被按下-Reading keyboard key procedures, the use of scanning methods to determine whether a button has been pressed
- 2022-04-16 05:15:19下载
- 积分:1
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用VC++在windows的条件下实现桌面墙纸的定期更换,
用VC++在windows的条件下实现桌面墙纸的定期更换,-wall paper s changing
- 2022-07-28 14:13:04下载
- 积分:1
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U盘检测
检测U盘序列号的小程序,将编译好的程序拷贝到U盘根目录下,再点击按钮即可显示U盘序列号了.
- 2022-01-26 02:39:16下载
- 积分:1
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针对助推
针对助推- 滑翔导弹的弹道优化问题,给出了一种求解其最大射程弹道的分段优化方法,建立了其
纵平面运动模型和弹道优化模型。在考虑攻角绝对值、攻角变化率、法向过载、分离点攻角衔接及落地条件等约束
下,应用序列二次规划法求解了其最大射程弹道。分析表明,助推- 滑翔导弹比传统弹道导弹射程显著提高,其最
优弹道的起伏有助于增大射程和提高突防能力-For booster- Optimize glider ballistic missile problem, give a maximum range of its ballistic solution of the sub-optimization method, set up the vertical plane motion model and optimization model of trajectory. In considering the absolute angle of attack, the rate of change of angle of attack, normal load, the separation point of convergence and the arrival angle of attack constraint conditions, the application of sequential quadratic programming method to solve a maximum range of its ballistic. Analysis showed that propelled- gliding range ballistic missile than the traditional significantly improve, the optimal trajectory of the ups and downs will help increase the range and ability to enhance penetration
- 2022-09-28 04:55:03下载
- 积分:1
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wmoontab.zip:新月的日期1347kb表大小。
wmoontab.zip: Table of New Moon Dates size 1347KB.
Date and time of each new moon from 3000 B.C. to 3000 A.D. according to DE406. Text file of Julian dates and calendar dates, on the ephemeris time scale, of approximately 75,000 events.
新月(天文名词)的计算方法。-wmoontab.zip: Table of New Moon Dates size 1347KB. Date and time of each new moon from 3000 BC to 3000 AD according to DE406. Text file of Julian dates and calendar dates, on the ephemeris time scale, of approximately 75000 events. new months (the astronomical term) is calculated.
- 2023-08-04 12:45:04下载
- 积分:1
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sntp client for windows CE
一个WindowsCE使用的SNTP客户端源代码-sntp client for windows CE
- 2022-04-19 19:44:39下载
- 积分:1
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在vc++中使用opengl语言进行漫游,用上下左右四个按键进行前后左右漫游...
在vc++中使用opengl语言进行漫游,用上下左右四个按键进行前后左右漫游-In vc++ using opengl language roaming, with about 4 buttons for up and down all around, roaming
- 2022-02-06 01:20:51下载
- 积分:1
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一个带菜单的按钮VC源码
一个带菜单的按钮VC源码-a menu button with VC FOSS
- 2023-08-18 20:25:04下载
- 积分:1
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控制计算机音量的简单的例子
控制计算机音量的简单的例子-control of the computer sound simple example
- 2022-01-25 17:37:19下载
- 积分:1
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c#编程开发实现HID设备的检测识别
本软件是采用c#编写,用于实现对于HID设备的识别检测,可以准确检测到HID设备(例如U盘)的插拔,并予以显示。虽然实现的是简单的HID功能,但具有很好的参考价值
- 2022-02-26 18:47:04下载
- 积分:1