Liquid and gaseous fuels are injected down the lance.

The gaseous fuel used is normally natural gas.

And hybrids can use liquid or gaseous fuels that pack a large amount of energy into a small package, as conventional cars do.

L.P. gas is a dry, gaseous fuel in abundant supply.

It is clear from the context that "gas" means gaseous fuel and not gasoline.

The public dislikes the idea of a gaseous fuel, he said, even though natural gas appears to have technical advantages over gasoline.

In spite of its obvious advantages, however, the general public is somewhat reluctant to convert to a gaseous fuel.

Oxy-fuel refers to technology that burns oxygen with gaseous fuel.

The unit cost of energy (electricity and gaseous fuels) decreased by 16.78%.

It may also (less often) refer to gaseous fuels produced in a similar way.