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concrete used in the calculation of nonlinear time to select a suitable concrete...
用于计算混凝土非线性时,选取了合适的混凝土本构关系,FORTRAN编制,清华大学的路新政编制-concrete used in the calculation of nonlinear time to select a suitable concrete constitutive compiled FORTRAN, Tsinghua University establishment of the new political path
- 2022-06-21 04:53:42下载
- 积分:1
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this procedure is a friend of a friend's wife to write the requirements, the...
此程序是应朋友的 老婆单位的要求写的,是用于本单位内工程资料的管理,关于数据操作是用的数据库控件,不过里面也有隐藏的非数据控件的操作方式-this procedure is a friend of a friend"s wife to write the requirements, the unit is used within the engineering data management, data on the operation of the database component, but there are also hidden-data control mode of operation
- 2022-07-27 14:08:11下载
- 积分:1
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I uploaded a seven
本人上传了一幅红外的神七图片,对研究红外图象处理的也许有用啊-I uploaded a seven-infrared image of God, the study of infrared image processing may be useful ah
- 2022-01-25 17:50:39下载
- 积分:1
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good language to answer the questions
很好的c语言习题解答-good language to answer the questions
- 2022-07-18 05:44:56下载
- 积分:1
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发射部分采用锁相环式频率合成器技术, MC145152和MC12022芯片组成锁相环,将载波频率精确锁定在35MHz,输出载波的稳定度达到4×10...
发射部分采用锁相环式频率合成器技术, MC145152和MC12022芯片组成锁相环,将载波频率精确锁定在35MHz,输出载波的稳定度达到4×10-5,准确度达到3×10-5,由变容二极管V149和集成压控振荡器芯片MC1648实现对载波的调频调制;末级功放选用三极管2SC1970,使其工作在丙类放大状态,提高了放大器的效率,输出功率达到设计要求。-Part of the launch phase-locked loop frequency synthesizer using technology, MC145152 and MC12022 PLL chips to lock in the exact carrier frequency 35MHz, the output carrier to achieve the stability of 4 × 10-5, reaching the accuracy of 3 × 10-5 by the varactor diode V149 and integration to achieve MC1648 chip VCO FM modulation on the carrier selection transistor amplifier at the end of class 2SC1970, to work in the C state to enlarge and improve the efficiency of the amplifier output power to meet the design requirements.
- 2022-08-18 16:37:11下载
- 积分:1
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ASK, OOK, FSK, BPSK, QPSK, 8PSK(ofdm)de的调制方式
ASK, OOK, FSK, BPSK, QPSK, 8PSK(ofdm)de的调制方式-ASK, OOK, FSK, BPSK, QPSK, 8PSK (ofdm) de the modulation
- 2022-02-06 22:00:15下载
- 积分:1
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晕传一个东西居然用这么长时间是不是应该改进一下了现在这个时代谁有那么多的时间去折腾呀...
晕传一个东西居然用这么长时间是不是应该改进一下了现在这个时代谁有那么多的时间去折腾呀-things spent such a long time is not what should be improved now this era who has so much time to toss about ah
- 2022-07-08 23:18:24下载
- 积分:1
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camera 驱动源码,用用于支持ov511系列芯片的摄像头,和ov7620系列芯片的摄像头...
camera 驱动源码,用用于支持ov511系列芯片的摄像头,和ov7620系列芯片的摄像头-camera driver source code, with support for the ov511 series chip camera, ov7620 series and the camera chip
- 2022-03-17 18:23:19下载
- 积分:1
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用于altera maxii cpld的电话计费器示例程序和原理图
用于altera maxii cpld的电话计费器示例程序和原理图-For the altera maxii cpld telephone meter sample application and schematic
- 2022-01-25 14:14:16下载
- 积分:1
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这是一个书籍管理应用程序。系统要完成对书籍的管理,应包括类目管理:书籍的增加和删除;借阅管理:借出和还入;信息的查询等功能。...
这是一个书籍管理应用程序。系统要完成对书籍的管理,应包括类目管理:书籍的增加和删除;借阅管理:借出和还入;信息的查询等功能。-This is a book management application. To complete the system of management books, including Category Management : books on the increase and deleted; Readers management : the lending and also means; Information inquiries, and other functions.
- 2022-03-19 19:02:06下载
- 积分:1