Sentence examples for principal types from inspiring English sources

The principal types are reviewed here.

There are two principal types, each with variations.

The religious structures he set up were of two principal types: longitudinal basilicas and centralized churches.

Four principal types of atomic bonds are found in crystalline solids: metallic, ionic, covalent, and molecular.

The surface comprises two principal types of terrain, one dark and one bright.

Modern French horns exist in two principal types, French and German.

Galaxies are normally classified into three principal types according to their appearance: spiral, elliptical, and irregular.

The soils of Ethiopia can be classified into five principal types.

There are many different kinds of cephalic disorders; this article discusses the principal types.

Three principal types of tools appeared in the long Paleolithic Period, with substantial variations occurring within each type.

Skeletal elements are of six principal types: hard structures, semirigid structures, connective tissue, hydrostatic structures, elastic structures, and buoyancy devices.