There's still lag when I hit the gas.

踩油门还是会有滞后感。

Almost like a driver of a car hitting the gas while coasting up a hill.

就跟汽车司机在上坡时踩油门差不多。

Before we go, Porsche is hitting the gas on its IPO today.

在我们开始之前， 保时捷今天正在为 IPO 加油。

Its path to substantial profit has been slow, only really hitting the gas in 2017.

它实现可观利润的道路一直很缓慢，直到 2017 年才真正触及天然气。

As the green light signaled the start of the race, I hit the gas pedal and my car shot forward, quickly overtaking several other drivers.

当绿灯标志着比赛开始时，我踩下油门，我的车向前冲去，很快超过了其他几位车手。

And often, your velocity will be different from moment to moment -- like the third time you drove down the highway, when you hit the gas.

通常，你的速度会时时刻刻不同——就像你第三次在高速公路上开车时，当你踩油门时。

Then, the light turns green, so you hit the gas. Annnnd exactly seven seconds later, you hear the sirens and see the flashing lights of a police car.

然后，灯变绿了，所以你开了油门。 Annnnd 整整七秒后，您听到警笛声并看到警车闪烁的灯光。