What are the field specifications of the source data (field name, type, data length)?

源数据的字段规格是什么(字段名、类型、数据长度)？

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When in data input mode, the user can enter data into the input field as shown below in the user field.

当您处于数据输入模式时，用户可以将数据输入到输入区域内，如下面的User区域所示。

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Testing by part of field data, it is agreed with field data well which shows that the system is reliable and practical.

利用部分现场资料进行了检验，与现场资料吻合较好，说明该系统具有一定的可靠性和实用性。

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RootMetrics offers coverage maps based on data gathered via its own field testing team, plus crowdsource data gathered via its iPhone and Android apps.

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The subpoenas also sought copies of any correspondence, including text messages, between the Working Families Party and Data Field Services during 2009 and 2010.

WSJ: Working Families Party Officials Served With Subpoenas

In the future, MLS fans will be able to experience greater insight from the field of play as live, on-field player data will become an integral part of the game experience, whether watching from home or within the stadium.

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