It was similar, but had larger cylinders and a superheater.
In addition to that large cylinder were smaller, portable tanks.
Each of the four was carrying a large cylinder.
The group continued toward the large red cylinder in the distance.
A temperature difference is required between the top and bottom of the large cylinder in order to run the engine.
This was the largest two cylinder engine that the manufacturer produced.
Once finished, they crossed to the plastic bags, the case, and the large cylinder.
It is a large cylinder big enough to contain one or two people.
In the center, set in three feet of water, was a large, open cylinder.
Standing to the side were several large cylinders of compressed nitrogen.