When you look closer, hard disks actually include a great deal of extra data in between sectors. These extra bytes are used by the disk's firmware to detect and correct errors within each sector.

仔细查看，就会发现硬盘事实上在扇区之间包括大量额外数据，这些额外字节由磁盘固件使用，以检测和纠正每个扇区内的错误。

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Rather than the extra spending going on infrastructure, it has been lavished on increases to public-sector wages and benefits.

巴西一直在提高公部门薪资和津贴方面浪飝费公帑，而不是增加开支用于基础建设。

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Prior to shooting the scene where the Autobots intercept the Sector 7 convoy, an extra worried that he would be injured when the agents are being disarmed by Jazz.

在拍摄机器人拦截第七防区的现场，饰演驾驶员的临时演员担心在拍摄爵士解除小分队武器时会受伤。

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Why pay extra for a sector that on average underperforms, he asked.

FORBES: Funds of Funds Might Not Be The Best Deal Out There

The National Day Nurseries Association, which mainly represents private and voluntary providers, says extra state-sector places have already put some private nurseries out of business.

ECONOMIST: What counts as heresy in schools is normal in nurseries

It said the revised offer did "not properly take into account the extra money coming into the sector" from 2008, when students in all three years will be paying the "top-up" fees to be introduced from this autumn.

BBC: NEWS | UK | Education | Lecturers reject latest pay offer