Passengers' body heat would be collected and fed into onboard systems using heat exchangers.

乘客们的体热将被收集进入机舱系统用来做热量交换。

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Using heat—in the form of steam—to liberate disobligingly thick and gunky oil which would otherwise stay in the ground is nothing new.

利用热--以蒸汽的形式--来释放埋在地下的油腻的稠油已经被人们熟知.

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The authors say the condition can be prevented by using heat protection such as the laptop's carrying case between the body and the computer.

作者说这种疾病可能被通过使用防热装置来预防，例如在身体和电脑之间用笔记本电脑的手提箱。

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You couldn't just run something successfully in a cycle and get work out of it, using the heat from the hot reservoir, without also converting some of the heat that came in to heat that would flow into a cold reservoir.

如果一样东西在循环工作过程中,只有热从高温热源中流出，而没有热流入低温热源，那么此过程,不可能对外做功,不可能把所有热。

麻省理工公开课 - 热力学与动力学课程节选

ArcelorMittal Steel USA is finding an uncommon way to beat the competition: It is cutting energy consumption at one of its steel plants in Chicago by re-using heat to make electricity.

FORBES: Recycling Wasted Heat and Power Could Clear the Air

Within the last year he has made four investments in startups and joint ventures that are experimenting with techniques like incinerating trash with a plasma, speed-composting organic waste and using heat and chemicals to turn trash into ethanol.

FORBES: Technology

It issued a press release in January trumpeting new technology that cheaply upgrades the kind of heavy oil found in Venezuela and mined out of Canada's tar sands with rapid applications of heat using sand as the heat carrier.

FORBES: On The Cover/Top Stories