The data store is not a relational database; it's closer to a simple file system.

这个数据存储不是一个关系数据库，倒更像是一个简单的文件系统。

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It was originally developed as a simple file system suitable for floppy disk drives less than 500k in size.

它最初是为小于500k的软盘驱动器设计的简单文件系统。

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Data storage module designs a simple file system, which makes the management of multi-pump testing data become possible.

数据存储部分设计了一种简易的文件系统，实现多台水泵测试数据的管理。

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Intuit had also temporarily derailed a free file program in California and killed a simple online filing system in Virginia.

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However, being Windows and DLNA certified, the ARIS system allows connectivity to multiple network devices, a simple 'right-click' music file playback and compatibility with a variety of playback Apps for tablets and smart phones.

ENGADGET: ARIS 100-watt wireless speaker shipping for $499 with DLNA and Windows 8 certification