Jobs did not invent the personal computer - like the television, this was the simultaneous work of many hands.
乔布斯没有发明个人电脑，与电视一样，这是多人同时努力的结果。
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One CPOF (enabling technology) system can support more than 300 simultaneous users while running on a commercial off-the-shelf computer workstation with several screens.
Reports IMMI, U.S. women between 15 and 48 who watch TV and use an internet-connected computer average 17.5 minutes per day of this simultaneous media usage, compared with only 15.7 minutes for men.