Tables used to be the main building block of Web pages, but now they're considered bad practice as page layout elements.

表格被用作网页的主要构建块，但是作为页面布局元素，使用表格现在被认为是糟糕的做法。

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The block storage layout maps the file blocks to physical storage blocks.

块存储布局将文件块映射到物理存储块。

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Line 2 starts the block that contains the table layout with the employee information.

第2行启动包含雇员信息表布局的块。

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Questions were raised over why some residents were told to stay in the building and some to leave, and over whether some firefighters knew the layout of the block.

BBC: Lakanal House: 'Missed opportunities to make tower safe'

Meanwhile the inquest raised concerns over why some residents were told to stay in the building and some to leave, and over whether firefighters knew the layout of the block.

BBC: Lakanal House fire victims' families seek compensation

During the inquest jurors heard detailed information about the layout and structure of the tower block and how emergency services dealt with the fire.

BBC: Lakanal House: 'Missed opportunities to make tower safe'