The essential part of the diesel engine, whose function is to convert the heat energy into the mechanical power, is the _____.

The main moving parts of a diesel engine consist of the _____ and the pistons.

Which of the following best expresses the essential information in the highlighted sentenc

In a diesel engine lube oil system, which of the following parts should be lubricated firs

The interview is an essential part of a successful hiring program because, with it, job ap

In a modern internal combustion diesel engine, the load carrying part of the engine is ref

The love of beauty is an essential part of all healthy human nature. It is a moral quality