• You're taking the air inside of the pump and you're compressing it. You're doing it so fast that there's not enough time for heat to come out of the gas that's inside the pump towards the walls of the pump.

    你把空气吸进气筒里并且压缩它,你的动作很快以至于,没有足够的时间让热量,从气筒里面跑出来,传递到气筒壁上。

    麻省理工公开课 - 热力学与动力学课程节选

  • in such a way that after the rates were raised, they likely couldn't afford to pay the mortgage anymore or they'd be under great stress in trying to do so.

    这种“引逗利率,以至于到后来他们没有能力偿还贷款,或者为了还贷给生活造成巨大压力。

    耶鲁公开课 - 金融市场课程节选

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