The publish years of 1:50000 topographic map is more early comparing with the other topographic map series.
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2. 要从现在的提供静态测量数据和资料转变到实时提供现势地理信息。
Provide static measurements from the current data and information are powerful transition to real-time geographic information.
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3. 为了保持用户数据库现势性，需将数据库更新过程中产生的增量信息及时发布给用户。
For keeping reality of user's database, the incremental information created by updating need to be given to users in time.
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4. 导航电子地图作为导航系统的重要基础，数据的现势性如何直接影响到导航的准确与否。
Digital navigation map is fundamental part for VNS, so map data actuality will directly exert an influence on navigation accuracy.
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5. 这样不仅可以快速更新境界要素的各种数据，而且提高了基础地理信息的现势性和利用价值。
Not only are boundary elements renewed rapidly, but also the present situation and utilized values of fundamental geo-information are promoted.
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6. 为满足城市建设对于地形图现势性方面的需求，杭州市基础测绘管理实行了动态跟踪修测方法。
The Hangzhou basic mapping management department takes the dynamic following up on mapping method into action in order to adapt to the new situation.
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7. 通过质谱测量各离子的光电离效率曲线，得到了该分子的垂直电离能及主要碎片离子的出现势。
04ev and appearance potentials of various fragment ions have been determined by measuring their photoionization efficiency curves.
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8. 根据参与创立了AQR的Cliff Asness的论文，表现势头好的股票不仅反映了高风险。
According to a paper by Cliff Asness, who co-founded AQR, the better performance of momentum stocks is not merely a reflection of higher risk.
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9. 增量更新由于其方式灵活而且能够更好地保证空间数据的现势性，是未来数据库更新的主要趋势。
Incremental updating will be next major trends of the database because of its flexibility and better way to ensure the real time of spatial data.
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10. 高质量、强现势性的城市空间数据的获取、更新和使用问题已成为当前“数字广州”建设中的瓶颈。
Currently the gathering, update and usage of high quality and up-to-date urban spatial data have become the bottleneck in the construction of "Digital Guangzhou".
This work lays foundation to apply RS technology in land investigation in Ningxia, and provides a new valid path and method, at the same time; it enhances the work efficiency and present situation.
It offers all kinds of up-to-date spatial data sources for the whole urban, and it offers uniform and standard spatial data infrastructure for the layout building management and service of urban.
Largely because of the legal grey zone in which they thrive, pachinko parlour operators are not listed on the stock exchange. The producers of the machines, however, are tipped to perform strongly.
Internet has been more and more important for information dissemination. Web page contains latest geographic feature information and it can be used for change detection.
First, the attribute of studies, theoretical research is different from applied study: the former requires data to be continuous in time and entire in space, but the latter demand the data to be new.
The practice shows that, for the project, as an effective method for acquisition fundamental information in early time, this technique has shortened the operation cycle, and has saved the cost.
Study application methods of the multi-sources data in map production, including sort of sources, data collection, and data processing, in order to updating the map and spatial data in one platform.
Study application methods of the multi-sources data in map production, including sort of sources, data collection, and data processing, in order to updating the map and spatial data in one platform.
