MapXtremeForJavaDrawRangle

中国计算机学会推荐国际刊物会议列表2012最新版(China Computer Society recommended list of 2012 International Conference on the latest version of the publication)

全面解决360浏览器的地址栏上的小图标显示问题(On a comprehensive solution to the the 360 ​ ​ browser' s address bar icon display problem)

会声会影效果程序进程的启动和停止会声会影X4仿AE画中画效果01(去背景）(abc abc abc abc abc abc abc abc abc )

cmos模拟电路设计，很经典的一本教材的电子版，大家分享(cmos analog circuit design, it is a textbook classic of the electronic version, we share)

拓扑图常见，用于各行业网络拓扑，及网络技术规划(Topographic maps are commonly used for network topology and network technology planning in various industries.)

说明：  目前牵引变压器差动保护原理在某些因素的影响下并不能准确地区分变压器内部故障和外部故障，可能造成保护误动或拒动，危及电气化铁道系统的安全运行。针对这一现状，建立了计及铁芯非线性特性和磁滞效应而又无需铁芯的B－H曲线数据的牵引变压器模型，提出了一种通过参数辩识理论来辩识牵引变压器绕组参数实现牵引变压器微型机保护的方法。该方法能有效地区分内部故障、外部故障和励磁涌流。仿真计算表明了该方法的正确性和可行性。(Traction transformer differential protection principle in the safe operation and can not accurately distinguish between the transformer internal faults and external faults, may be to cause protection mistaken or refuse to move, endangering the electrified railway system under the influence of certain factors. In response to this situation, taking into account the core nonlinear characteristics and hysteresis and without traction transformer core of the B-H curve data model, a the traction transformer winding identification through parameter identification theory parameters to achieve traction transformer microcomputer protection. This method can effectively distinguish internal faults, external faults and magnetizing inrush current. The simulation results show that the correctness and feasibility of the method.)

说明：  从惯性导航原理入手对 OceanMaster 格式数据进行解析，通过软件开发对 OceanMaster 格式数据进行解码，提取各种数据包，并通过紧耦合算法对原始数据进行处理，分别获取三维坐标系下的位置均方差以及位置信息.(This article starts with the principle of inertial navigation for OceanMaster format data parsing,and decrypts the OceanMaster format data,extracts all sorts of data packets and deals with the original data through the correct posture and Kalman filtering method,through which obtains the three dimensional coordinates of position variance.)

NewMail 对象不是建立在普通的 API 体系结构上。它被 Microsoft? Windows NT? Server 中运行的自动进程用于快速产生通告邮件。它不提供任何用户接口，在邮件的产生和发送过程中也不提供任何的交互。因此 NewMail 对象的属性没有被设计成为可以回读和检查。仅除 Version 外，其他属性只能被写入。 (NewMail object is not built on a common API architecture. It was Microsoft? Windows NT? Server process running automatically generated for quick e-mail notices. It does not provide any user interface, in the message generation and sending process does not provide any interaction. Therefore NewMail object)

linux用命令安装oracle 不需要显示图像 可以用终端安装(linux with the command to install oracle)

linux用命令安装oracle 不需要显示图像 可以用终端安装(linux with the command to install oracle)