He Speeds Up的意思|示意

And the experimenter is back there with the speed knob and at random intervals he just speeds up the tape of their heart and then slows it down.

实验者回到实验室，带着录音设备，随机地，他加速了心跳的录音，然后又慢下来。

He realised that there should be places where time slows down, and others where time speeds up.

有些地方时间是慢的，有些地方时间是快的。

He then leaped and freefell at speeds of up to 614 mph, not far from the speed of sound's 761 mph, and endured temperatures as low as minus 94 degrees Fahrenheit.

然后他一跃自由而下，自由落体时的降落速度高达982公里/小时，几乎接近了1200公里/小时的声速，而且他还经历了零下52摄氏度的低温。

And it doesn't matter which slide he speeds up the tape of the heartbeat on, that's the one the subject is more likely to think is the person of their dreams, the person they're attracted to.

他在放哪张幻灯片的时候，加速录音并不重要，受试者更有可能认为，这个幻灯片上的人就是他的梦中情人。

"Collagen is the skin's structural fiber," he says. "As we get older, it breaks down, creating lines and large pores." What speeds up the degeneration?

“胶原蛋白是皮肤的纤维，”他说。“当我们变老时，它断裂了，造成皱纹和大毛孔。”什么加快了这种老化？

The experimenter is back there with the speed knob and at random intervals, he just speeds up the tape of their heart and then slows it down.

实验者带着速度旋钮回到那里，在随机的时间间隔里，他只是给他们的心跳录音带加速，然后再减速。