The model is applicable to scenarios where the transmission has to go over an irregular terrain.

It lies in the irregular terrain to the northwest of the landing site of the Apollo 16 mission.

It was good training for them to skim irregular terrain.

The structure basement is stepped to adjust to the irregular terrains it was built on.

Topography The country was of generally irregular terrain.

The ground lurched beneath him as his body struggled across the irregular terrain.

It is bordered along the western and eastern sides by continental regions of irregular terrain.

Because of the irregular terrain, heavy summer rains often cause erosion and river silting.

Emerson had moved the men to a site farther north and west, where the irregular terrain suggested the presence of another cemetery.

It would be difficult enough to search this irregular terrain without the additional obstacle of forestation.