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中国IT市场发展趋势
中国IT市场发展趋势-Chinese IT market trends
- 2023-02-10 01:35:04下载
- 积分：1
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此为华东版101规约文本,和IEC101规约一致只是规定的点号比较具体...
此为华东版101规约文本,和IEC101规约一致只是规定的点号比较具体
- 2022-01-25 14:28:22下载
- 积分：1
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On the sales training materials, and they hope to help you Tongren.
关于销售的培训资料，希望对同仁有所帮助吧。-On the sales training materials, and they hope to help you Tongren.
- 2022-08-05 15:59:05下载
- 积分：1
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ICE 介绍文档，类似CORBA的接口规范，但非常容易开发
ICE 介绍文档，类似CORBA的接口规范，但非常容易开发-ICE introduced documents, similar to CORBA interface specification, it is very easy to develop
- 2022-01-20 23:24:50下载
- 积分：1
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Flight Control System program. The entire system is composed of sensors, the fli...
飞行控制系统方案。整个系统由传感器组、飞控计算机、任务管理计算机、舵机、表决电路等主要部件和电源、外总线、通信设备、地面站等辅助设备组成。无人机、起落架、发动机、任务设备、燃油系统、环控系统等是被监控对象。其中，关键传感器采用相似或者非相似三余度；飞控计算机采用“主备备”式三余度飞控机算机；舵机采用二余度电动舵机；表决逻辑由高可靠性单余度数字逻辑电路和双路开关实现。-Flight Control System program. The entire system is composed of sensors, the flight control computer, task management computer, steering gear, the division circuit components and the main power source, Foreign bus, communications equipment, ground support equipment components. UAV, landing gear, engine, mission equipment, fuel systems, environmental control systems are monitoring targets. Among them, critical sensor similar to three or similar non- I; The flight control computer "equitable preparations," I was three-flight control machine; Rudder I was using two electric steering; vote by the logic of high-reliability and redundancy digital logic circuit and a two-way switch.
- 2023-04-19 10:40:03下载
- 积分：1
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ip电话的关键技术,包括语音编码,压缩,打包,分组交换,以及保证语音质量而采取的回声抵消技术....
ip电话的关键技术,包括语音编码,压缩,打包,分组交换,以及保证语音质量而采取的回声抵消技术.-ip telephone key technologies, including voice coding, compression, packing and packet switching, and voice quality assurance and the echo cancellation technology.
- 2022-08-09 01:25:24下载
- 积分：1
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在本文中，它是研究的建模和控制的机器人鸟。结果…
In this paper it is studied the modeling and control of a robotic bird. The results are positive for the design and construction of flying robots and a new generation of airplanes developed to the similarity of flying animals. The development of computational simulation based on the dynamic of the robotic bird should allow testing strategies and different algorithms of control such as integer and fractional controllers.
Firstly, we provide an overview of the system model secondly, we compare the behaviour of fractional and integer order controllers using different algorithm for the controller optimization in order to obtain the minimum error.-In this paper it is studied the modeling and control of a robotic bird. The results are positive for the design and construction of flying robots and a new generation of airplanes developed to the similarity of flying animals. The development of computational simulation based on the dynamic of the robotic bird should allow testing strategies and
- 2023-07-27 20:00:03下载
- 积分：1
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空调不制冷的全部原因.doc空调不制冷的全部原因空调不制冷的全部原因...
空调不制冷的全部原因.doc空调不制冷的全部原因空调不制冷的全部原因-Air conditioning refrigeration not only reasons. Doc is not air-conditioning refrigeration air conditioning all the reasons not all of the reasons for refrigeration
- 2022-01-24 14:04:00下载
- 积分：1
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对FSK信号的符号率估计
介绍了如何利用FSK信号的小波脊线，进行FSK信号的符号率估计-the estimation of symbol rate for FSK signal
- 2022-12-31 02:35:08下载
- 积分：1
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今天，64位计算正在逐步取代32位计算，并且，这个转换的过程会对当前软件的形式带来巨大的冲击。其中，转换需要移植相关的应用程序及重写系统软件，这当中还包括操作系...
今天，64位计算正在逐步取代32位计算，并且，这个转换的过程会对当前软件的形式带来巨大的冲击。其中，转换需要移植相关的应用程序及重写系统软件，这当中还包括操作系统等等。在本文中，将主要探讨64位软件世界中的主角--64位Windows及64位的通用语言运行时库（CLR）的结构，另外，还将涉及移植到64位平台的种种有利之处。-Today, the 64-bit computing is gradually replaced by 32-bit computing, and that this process of conversion software on the current form of heavy blows. Among them, the conversion needs of transplant-related applications and rewrite the system software, which of them, including the operating system and so on. In this article, will be focused on the 64-bit software in the world of the protagonist 64 Windows and 64-bit common language runtime (CLR) of the structure, will also be involved in transplanted into 64-bit platform for all sorts of advantages.
- 2022-01-25 17:29:46下载
- 积分：1
