diesel engine

The Diesel engine, however, actually burns oil in its liquid state.

In the meantime, others took up the work of developing the heavy oil Diesel engine for submarines.

In the Diesel engine there are no spark-plugs and no magneto: the engine fires itself without241 electrical help.

We found in the Diesel engine that when air is highly compressed it becomes very hot.

The cough of a Diesel engine exhaust and the clanking of gear told him that a ship was nearing.