数据机

The inertial navigation system is needed in the development of navigation, aviation and spaceflight. Communication system is one of the most important part in the data transmission of inertial alignment, the veracity, anti-interference and secrecy of which has an impact on the navigation, especially for data transmission between the aircraft carrier and carrier plane.

航海、航空和航天事业的迅速发展离不开惯性导航系统，惯性初始对准数据的传输离不开通信系统，而数据传输的准确性、抗干扰性、高保密性是事关导航的关键，其中在航母与舰载机之间数据传输的可靠性、保密性尤为重要。

With the widespread application and rapid development of the computer science and Internet technology, the expert estimates that the requirement of storage capability would be increased by the rate of 50%--100% every year;to lots of corporations, as a result of their work request, the data must be in online state everywhen. So, at the time of available data are extremely increased, how to protect the security, integrity and coherence of the data effectively and how to enhance the high availability in storage management software has become an important target.

跟着盘算机和互联网络技术的普及应用和飞速发铺，业界的剖析家估量，对存储容量的需求以后会以每年50%—100%的速度递增；对众多企业而言，因为其工作性质的请求，致使数据必需在每天24小时、每周7天、每年365天处于可使用状况，所以如何在数据呈现爆炸式增加的同时，更有效的维护数据的安全、完全和一致，更有效的提高管理体系的高可用性已成为各种存储管理软件追求的主要目的。

The data are transformed, curve fitted and calculated by the LabVIEW measurement system, which realizes the acquisition, exhibition and storage of data in real-time.

该系统通过LabVIEW串口通信程序将采集数据传送到PC机，由LabVIEW测量系统对数据进行转换、曲线拟合处理和计算，实现了数据的实时获取、显示、存储。

This system includes two sets of BridgeMaster series transceiver/turning unit with INTERSWITCH,a Bridge Master 340 rasterscancolour ARPA as processor unit,a Video Master for recording Radar video/Autotrack targetsinformation/speech in a S-VHS tape recorder,a VTS manage computer,a training simulatorand a large screen synthetical display which could show radar and computer screen...

它是由两台互为备份的雷达收发机／天线，一个交换箱，一台用作数据处理中心的BridgeMaster340彩色光栅ARPA，一台用于同步记录雷达原始视频、ARPA跟踪目标数据及语音的VideoMaster，一台用于录像复示的BridgeMaster180彩色光栅雷达，一套用于VTS管理的计算机系统，一台自制的VTS训练模拟器及一台综合显示雷达图像和计算机数据的大屏幕显示器等组成。

The data needs to be transferred from testers to the host computer in the testing system for real-time acceleration. For the sake of improving the controlled at real-time and the reaction rate of accepter for data, at the condition of Windows XP, the serial communication between signal PC and multistation of sensors was realized and the data collected by each sensor can be got at real time.

在实时加速度测试系统中，数据需要从测试仪传送到主机上，为了提高控制的实时性及接受端对数据的反应速度，利用VC++7.0下的Active控件和RS-232串行接口，实现了在Windows XP环境下，单台PC机与多台传感器的串行通信，并能实时获取各传感器的数据采集。

Finally, communication between interlocking machine and failure-safety intelligent module works as responsion mode and is classified as 2 levels （data preprocessing and CAN card driver）. Some technologies such as data checking and positive-reverse code transmission are adopted in this function in order to obtain data transmission reliability.

联锁机与安全智能I/O模块之间的通信，工作模式采用应答方式，分为数据预处理和CAN智能卡驱动两个通信层次，所采用的数据校验和正反码传输技术可以达到可靠的数据传送，该通信过程具有适应分布式系统控制、系统升级方便、多重安全防护等特点。

Operating data Data such as hours of production,stroke rate,sequence of functions,etc.and all input data can be stored internally or externally on a disk or a PC as well as being printed out.

营运数据数据如小时的生产，中风率，函数序列等二十所有输入数据可以储存在内部或外部对磁盘或PC机，以及正在印制中。

On the basis of analysing the architectures that are made up of multiple microprocessors and their performances, a distributed hardware preprocessor for multiplex telemetry data streams is given in the paper.

在比较多机结构设备性能的基础上，给出了分布式、多数据流遥测数据预处理器的结构设计，该预处理器的各个数据流以多重计算方式构成，并兼有Wavefront阵列的特点。

AT89C51 is the hardcore of this part which has other peripheral chips such as A/D converter, calendric clock, voltage converter and memory.

PC机部分主要是用VB编写的程序来实现数据通讯、数据显示和数据处理的功能。

To remedy the deficiency of intelligent electronic devices in data communication, Guangdong Power Test and Research Institute developed the PT Handshaker communication manager for substations, thus allowing real time data communication between IED and RTU or dispatching gate way, i.

针对使用的智能化电子设备在数据通信方面存在的问题，广东省电力试验研究所自行开发了PT Handshaker变电站通信管理器，来实现IED与RTU或调度端前置机的实时数据通信，即实时的通信协议的转换和数据处理。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。