They are quite active, moving by means of waves of peristaltic contractions.

It moves heat from one side to the other by means of an electric current.

They are able to move about by means of the hollow muscular peduncle, which also serves to support them upright in the mud.

This is a rather naïve comparison with speech or writing, which do not necessarily move forward only by means of question and answer.

The children are amorphous white creatures that move by means of pseudopods.

It is plain that you move through the world by means of questions.

The quality line moves from research and development to quality control by means of evaluation and production.

Navigating the system or moving from one concept to another by means of hyperlinks is not possible.

The charge remains until it is able to move away by means of an electric current or electrical discharge.

They move their arms side to side by means of ball-and-socket joints.