But we're still against driving while intoxicated-so if you're gonna be toking, keep those pistons from stroking.

但是我们仍然反对吸食大麻后驾驶——如果你要吸食大麻，那就别让汽动。

So, two Italian businessmen built a piston engine hydroplane named Laura 3.

于是，两位意大利商人制造了一架式发动机水上飞机，命名为劳拉三号。

Hopefully you understand that the piston goes up and down now.

你应该已经了解了是如何上下运动的。

Like these air pistons he uses to launch food or these catapults.

就像这个他用来发射食物的气阀，或是这些弹射器。

The pistons in the engine. Of the car. Just don't drive.

汽引，就是说不要开了。

There's a piston inside the truck and it's pushing back the whole time.

卡里有一个，它一直向后推。

The intake stroke, piston goes down.

进气冲程下降。

That force of that explosion forces the piston down.

爆炸产生的力迫使向下。

The roar of mighty piston engines overhead tranfixed midday strollers and crowds along the National Mall.

强力式发动机的轰鸣声让国家广场午散步者和人群感到震耳欲聋。

There's four stroke motors, four stroke piston engines being the most common.

有四冲程电机，四冲程发动机是最常见的。

It's a project made up of scrap metal air pressure pistons and the imagination of an artist named.

艺术家Koliakugla凭借自己的想象力，利用废旧金属气压组成这个乐队。

That piston going up and down, changes the up and down force into a rotating force.

因为上下运动会将上下力变为旋转力。

It's cool to see how they all banded together firing on all pistons to make their music play out.

看他们配合起来打开所有，演奏音乐，真的是一件很酷的事情。

They use hydraulic pressure to work their legs like pistons, catapulting up to 30 times their own body length.

它们利用水压的原理，像般地移动它们的腿，可以弹跳远达身体30倍的距离。

As the noise of the pistons fell away, the wind and rain sounded louder than ever against the windows.

轮的声音小了，窗外的风雨声更大了。

So when that piston drops, it creates a vacuum in this cylinder.

因此当下降时，它会该气缸产生真空。

So I'm clear, you can't be bothered with saving your eternal soul because the Pistons have no defense?

我明白了，你不愿意去忏悔灵魂就因为队不会防守？

She'll do it; she'll do it; she'll do it, said Potts to the beating rhythm of the piston rod.

她一定能做到，一定能做到，一定能做到，波茨对有节奏感的杆说。

Steam rushed whistling into the gaping valves. Long horizontal pistons groaned and pushed the tie rods of the drive shaft.

蒸汽涌入半开的机关；发出呼呼的啸声。一排排横列的发出格格的声响，推动机轴的杠杆。

Instantly, her mind went to pistons.

瞬间，她的思绪飞了起来。