The phase shifter is an essential component in microwave networks.

Phase shifters are used in telecommunications to adjust the phase of a signal.

The experiment involved analyzing the composition of different solid phases.

The continuous phases of the experiment were carefully monitored.

The disperse phases in the mixture were well separated.

The follicular phases of the menstrual cycle are characterized by the development of ovarian follicles.

The gaseous phases of the reaction were carefully monitored.

The experiment involves studying the behavior of different liquid phases.

The mobile phases used in the experiment were water and methanol.

The penalty phases of the trial lasted for several weeks.