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selenium系列
Selenium frame 简单应用 元素定位(Selenium frame Simple Application Element Location)
- 2020-06-16 09:00:01下载
- 积分：1
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16111990-C-interview-questions-and-answers
C C++ interview Questions and Answers
- 2020-10-25 15:10:00下载
- 积分：1
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KalmanFilter 递归程序，非常经典
KalmanFilter 递归程序，非常经典-KalmanFilter recursive procedures, very classic
- 2022-01-22 11:53:21下载
- 积分：1
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源程序及数据库
根据功能的划分和描述，目标系统要完成相应的功能至少需要以下的几个界面:会员用户登录界面、会员用户注册界面、管理员登录界面、在线模拟考试信息界面、会员留言界面；管理员的信息管理界面、站内信息管理界面；试题库管理界面等。(According to the classification and description of function, the target system will need at least a few interface following the completion of the corresponding function: member login user interface, user registration interface, the administrator login interface, the online examination information interface, membership message interface; interface information, station information management interface management administrator; test library management interface.)
- 2017-06-04 16:26:19下载
- 积分：1
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dds_test
说明： 直接数字式频率合成器DDS设计、Verilog。
产生的信号可以是正弦波或方波、三角波、锯齿波等，自选。
采用DDS技术，将所需生成的波形写入ROM中，按照相位累加原理合成任意波形。
此方案得到的波形稳定，精度高，产生波形频率范围大，容易产生高频。
本实验在设计的模块中，包含以下功能：
（1）通过 freq 信号输入需要的频率的值；
（2）通过 wave_sel 信号选择所需的波形；
（3）通过 amp_adj 信号选择波形放大的倍数。(DDS design of direct digital frequency synthesizer, Verilog.
The generated signal can be sinusoidal or square wave, triangular wave, sawtooth wave and so on, optional.
By using DDS technology, the required waveforms are written into ROM, and arbitrary waveforms are synthesized according to the principle of phase accumulation.
The waveform obtained by this scheme is stable, accurate and easy to generate high frequency waveform.
This experiment includes the following functions in the designed module:
(1) Input the required frequency value through freq signal;
(2) Choosing the required waveform by wave_sel signal;
(3) Select the multiplier of waveform amplification by amp_adj signal.)
- 2019-01-19 16:07:50下载
- 积分：1
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wwfsx_9.8
计算含间隙接触力，：应用 ＢＰ神经网络建立了磨损率与接触应力、滑动速度和材料硬度之间的非线性关系模型，并对该网络模型进行了验证和测试，结果表明，训练良好的神经网络模型能够准确反映样本所蕴含的内在磨损规律，且具有较好的预测效果。(Calculated contact force, with clearance: wear rate based on BP neural network was established with contact stress and sliding velocity and material model, the nonlinear relationship between hardness and the network model are verified and testing, the results show that the well trained neural network model can accurately reflect the samples contained inner wear rules, and has good prediction effect.)
- 2018-10-06 16:48:11下载
- 积分：1
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我们常常会在各类的技术文章中见到诸如135、137、139、443之类的“端口”，可是这些端口究竟有什么用呢？它会不会给我们的计算机带来潜在的威胁呢？究竟有多少...
我们常常会在各类的技术文章中见到诸如135、137、139、443之类的“端口”，可是这些端口究竟有什么用呢？它会不会给我们的计算机带来潜在的威胁呢？究竟有多少端口是有用的？想要了解的话，就跟我来吧-We often in various technical articles seen as 135,137,139. 443 like the "port" However, these ports whether what is the use? It will give us the potential of computer threat? How many ports are useful? Want to find out more, come with me
- 2022-01-31 14:43:53下载
- 积分：1
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这是一个关于时间的小程序，对初学者有很大的参考价值
这是一个关于时间的小程序，对初学者有很大的参考价值-This is a time for the small program for beginners have great reference value
- 2022-03-17 06:32:11下载
- 积分：1
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传奇2寻路
本源码有易语言开发传奇模拟寻路功能，帮助大家学习和交流((The source easy language developed legendary analog wayfinding to help people learn and exchange))
- 2021-02-19 22:19:43下载
- 积分：1
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pubg-mobile-esp
说明： For personal measures only.
- 2019-04-21 13:04:28下载
- 积分：1
