This layout is configured to iterate up to two columns for handset devices (small screen sizes) and up to three columns at the Master level for all other devices.

对于手持设备(屏幕尺寸小)，此布局被配置为迭代至两列，而对于所有其他设备，在master级则多达三列。

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A customer master record can be accessed using three different groups of data, which differ in the level of detail they offer. A master record has the following structure.

使用三种不同的数据组可以存取客户主记录，这三个数据组提供了不同的详细级别。主记录的结构如下。

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This first-floor level contains three children's bedrooms and a master bedroom, surrounding a central living space and kitchen.

一层包括围绕中央客厅空间和厨房的三间儿童房及主卧。

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