Energy meter as an equipment of automatic meter reading system is the main data source and collection objects.

电能表作为自动抄表系统的组成设备之一，是自动抄表系统的主要采集对象和数据来源。

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However, with the blowup of multi-source and large region covering ocean remote sensing data, there are still many difficulties in fast and automatic extraction of spatial information of ocean eddies.

但面对日益增长的多源、大面积海洋遥感数据，在快速自动化提取海洋涡旋的空间信息方面还存在很多难题。

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For a pollution source with the installation of automatic monitoring equipment, the COD and volume of sulfur dioxide emissions shall be reported on the basis of the automatic monitoring data.

对于安装自动监测设备的污染源以自动监测数据为依据申报化学需氧量和二氧化硫的排放量。

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