| 1 | Behind the scenes, Jobs also streamlined the product line, reduced the head count, consolidated distribution, and slimmed inventory. | |
| 2 | Countries now sell each other not final products like port but intermediate ones such as recording heads for hard drives. | |
| 3 | By using short and intense bursts of current, a succession of domain walls can be shoved past a reading head. | |
| 4 | Optimally, RAID 0 devices should be physically located on separate partitions, so that I/O operations can benefit from seeks by multiple disk heads. | |
| 5 | This little-known city in the Pearl River delta makes 30% of the magnetic recording heads used in hard drives across the world and 16% of the world' s electronic keyboards. |