The lightning location system is a real-time computer system monitoring the lightning activities and the effect it exerts on the operational power equipment in the grid.

雷电定位系统是监测雷电活动情况及其对运行电网设备造成影响的计算机实时系统。

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Then, a computer system would often run one simple sequential program at a time, and nothing could interrupt it or vie with it.

那时， 计算机系统通常在同一时刻只能运行一个单独的程序，什么都不能打断它或者与它竞争。

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The system is always aware of the current date and time, so it's a trivial thing for the computer to subtract a birth date from the current date to get an age value.

系统通常只意识到当前的日期和时间，所以让计算机从当前日期中提取出出生日期来获得年龄值是一件微不足道的事。

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It involved moving mountains and eradicating disease and inventing and constructing by far the hugest locks and lock gates ever conceived at the time and even a 1914 General Electric computer system to run it all.

FORBES: The Panama Canal: When the U.S. Flexes Its Creative Muscle

It also said that Mr. Freeh's findings, which were based partly on a handful of emails among former Penn State officials, didn't acknowledge that most emails from the relevant time period weren't available due to a computer system change.

WSJ: Paterno Family, in Report, Rebuts Freeh's Findings

They also said that Mr. Freeh's report was based largely on a handful of emails between Mr. Paterno and other former Penn State officials but didn't acknowledge that due to a computer system change most emails from the relevant time period weren't available.

WSJ: Paterno Family Criticizes Freeh Report on Penn State