The telemotor shaft

The telemotor shaft communicates rotation to the power shaft.

The presence of hydrogen ions endows such compounds with acidic properties.

Very minute traces of metallic impurities in crystalline substances endow them with the power of emitting light...

By forcing the partition into vibration...

The main pinion gives the required speed to the rudder.

High-pressure oil is given a rapid whirling motion.

Energy can be imparted to the gas molecules in the form of...

Some of these properties can be imparted to linear polyamides.

This set of nozzles imparts spin to the missile.

The high velocities which must be imparted to a missile...

An aileron impresses a rolling motion on the airplane.

This energy must be supplied to a nucleus in order to...

In the next chapter we fill in many details about plate tectonics.

The astronomers will communicate (or report) their findings to other scientists.

We presented our results in a paper.