So, Cohen explains, ships fill massive onboard ballast tanks by pumping seawater in at one port and pumping it out at the next.

所以，Cohen解释道，轮船需要在一个港口把海水泵进巨大的压舱水柜，然后在下一个港口再泵出去。

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Fast forward 10 or 15 years, and we commonly have 42 dual-processor systems running at 4ghz in a single rack, pumping out as many BTUs as a small furnace.

到15年的时间很快过去了，我们现在可以在单一机架内装42个4ghz的双处理器系统，这么多BTU，所产生的热量像个小火炉。

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Public buildings in England and Wales are pumping out 11m tonnes of carbon dioxide a year, more than Kenya's entire carbon footprint, the Guardian can reveal.

据卫报报道，英格兰和威尔士的公共建筑每年约排出11000000吨二氧化碳，超过肯尼亚全国的碳排放量。

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The sludge could refuel electric vehicles by being pumping in and out of electric batteries.

FORBES: Sludge Battery Breakthrough at MIT Sparks 'Cambridge Crude' Speculation

In Oxfordshire, council workers have been busy pumping flood water out of drains and putting temporary flood defences in place.

BBC: Thames Water says drainage system 'overwhelmed'

Meanwhile instruments of enemy propaganda, like al-Jazeera and hostile state-owned media are pumping out anti-American indoctrination in myriad languages around the world and around the clock.

CENTERFORSECURITYPOLICY: Ideologically disarmed