But, if we only had an oxygen gas supply cylinder we wouldn't be able to go very deep, because we'd run into oxygen toxicity very, very quickly.

But if we only had an oxygen gas supply cylinder, we wouldn't be able to go very deep, because we'd run into oxygen toxicity very quickly.

CD ROM

This is methane, this is propane.

Burning CD

Copying CD

Burning audio CD

Burning data CD

Simulation of CD copying

Desktop Cylinder

Ah, you have the record too?

We took off with 3.7 tons of liquid propane.

Simulation of audio CD burning

Simulation of data CD burning

Burning image to CD

So let me draw a cylinder over here.

What about that gramophone record?

My voice has been recorded on a record.

Simulation of image to CD burning

Image successfully burned to CD

Data CD successfully burned

This is just a big cylinder, right?

A man records it on a big record in wax...

And there is an even simpler way to write propane you could write it like this...

Over against the twenty cubits which belonged to the inner court, and over against the pavement which belonged to the outer court, was gallery against gallery in the third story.

Over against the twenty cubits which were for the inner court, and over against the pavement which was for the utter court, was gallery against gallery in three stories.

disc cdrom dvd burn audio video

Please insert a disc holding data.

Please insert a writable CD.

Write contents to a CD or DVD

Gas

Gas.

Gas?

Write disc image to a CD or DVD

Please insert a writable CD or DVD.

Each cylinder is a parfait of time.

Leave it pretty long so it'll cover that roller skate.

Gas bottle

Add Selected Items to Audio or Data CD

Wouldn't be your first mistake if that gramophone record is to be believed.

I'll write nitrous oxide, it's N2O, this is laughing gas.

You have some oxygen gas or a diatomic oxygen molecule.

Gas, North Sea

Send another pipe down! Right now! It's a gas pocket!

Remember when we rolled our flat sheet of rubber into a cylinder?