if you have another job lined up, be sure to have your offer in writing before you resign. use it or lose it.

there's a saying, "use it or lose it." that's pretty much why exercise is good for you.

有这样一句俗语，“不常使用，就失去。”就很好地说明了为什么运动对你有好处。

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learn what is the "it" in "use it or lose it".

了解。在“使用它或失去它”中，“它”是什么。

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The state of constructing the rural basic-level information service stations in Shanghai was introduced, and then some problems existing in the construction and some countermeasures were put forward.

介绍了上海农村基层信息服务站建设的基本情况，提出了建设中存在的一些问题和对策。

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Observability analysis requirements for three-dimensional via phase rate of change only passive localization;

提出了一种利用相位变化率和多普勒频率变化率信息的单站无源定位方法。

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This thesis describes the design of a context-based broadcasting system implemented in three functional blocks: "page information radio station"," video receiver system", and "interactive features".

主要实现网页信息广播站、视频接收系统以及交互功能三个功能模块。

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Application of IEC 61850 on substation relay protection and fault information subsystem

IEC61850在继电保护故障信息处理子站系统中的应用

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Central and the site IPC change information through network. The site control units take control of LED screen, station section card, touch screen, radio systems and other equipment through the serial port and network.

中心和站台工控机通过网络进行通信，站台工控机通过串口和网络控制LED信息屏、站节牌、触摸屏、广播系统等设备，通过串口接收屏蔽门的开关门数据。

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On the basis of the existed single-observer passive locating technologies, we introduced a new observability analysis method of the locating and tracking based on Direction of Arrival ( DOA) and Time of Arrival ( TOA) Measurements of maneuvering targets.

在现有单站无源定位技术的基础上，介绍了新的基于机动辐射源目标的DOA和TOA测量信息的单站无源定位的可观测性分析。

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Combined with practical application demands, designed from the system layer, we realize two prototype systems: "e-space" self-help multimedia terminal and "e-casting" information push station.

结合实际应用需求，从系统层面进行设计，实现了e-space自助多媒体终端、e-casting信息广播站两个原型系统。

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In this paper, we studied the spectral overlay of Infostations based on N-CDMA and WM-CDMA systems and analyzed the achievable capacity of I/ WM-CDMA system in downlink.

对基于窄带码分多址（N-CDMA）方式的信息站系统与宽带多载波码分多址（WM-CDMA）系统的频谱叠加以及两个频谱重叠系统前向链路的容量进行了分析。

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The Practice and Thinking of Establishing Rural Basic-level Information Service Stations in Shanghai

上海农村基层信息服务站建设实践与思考

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Multi-sensor Multi-target Data Fusion Based on Target Range

基于距离信息的多站多目标数据融合

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The relaying protection and fault information substation system designed in this paper has already applied successfully in the Shandong electrical network.

本文所设计的继电保护及故障信息子站系统已在山东电网得到成功应用。

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Single-observer passive location and tracking algorithms using frequency and spatial measurements

利用频域和空域信息的单站无源定位跟踪算法

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The BS will send these information to main control PC computer on the ground through CAN bus, and the PC processes the data to get the MS location and displays it on the electronic map.

固定信息站通过CAN总线把位置信息上传到井上主控PC机，在PC机上进行处理并在电子地图上显示出来。

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With the popularization of computers, telephones and television, agricultural information technology has made rapid progress, and Rural Integrated Information Service Stations also will be from scratch, and began to develop.

随着电脑、电话和电视的普及，河北省农业信息化工作取得了日新月异的进展，农村综合信息服务站也随之从无到有，并开始逐渐地发展起来。

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This article produces one kind of new design proposal of the relaying protection and fault information substation system.

本文给出一种新型继电保护及故障信息子站系统的设计方案。

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The observability analysis adopted directly the observability analysis principle of non-linear system, and educed observability conditions of the single observer passive locating and tracking based on DOA and TOA Measurements. We also carried out computer simulations.

此分析直接应用非线性系统的可观测性分析原理，得到了基于DOA和TOA测量信息的单站无源定位的可观测性条件，并对其进行了计算机仿真。

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The terminals covering an area can also be considered as different information stations in this area.

这些终端节点覆盖了整个区域，同时也可以看成分布在此区域中不同地点的信息站。

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In recent years, with the wide application of network technology and rapid development of wireless communication, the concept of network and wireless has become very popular. Therefore the concept of information station has emerged.

近年来，随着网络技术的广泛应用以及无线通信的迅猛发展，网络和无线这两个概念已经深入人心，信息站的概念就是在这种环境下应运而生的。

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