The principal features of a cyclotron are a magnetic field and radio frequency.
The principal features of Australia's climate stem from its position, shape, and size.
Centralization and heavy agrarian taxation were the principal features of ʿAlāʾ al-Dīn's rule.
The principal features of a horse's mentality are acute powers of observation, innate timidity, and a good memory.
It's a little ironic, given that one of the principal features of this particular commission is to ensure that everyone has the right to vote".
No one expected it to be comprehensible at first glance and the two teams have so far mapped only the principal features of its terrain.
Johnson-Sirleaf says that she considers the principal features of Charles Taylor's leadership to be "corruption, misappropriation, ostentation, oversized security, and self-aggrandizement".
Some of the principal features of upper-class Hindu and Muslim dress and the history of their development can, however, be sketched briefly.
The principal features of Samarkand's ancient buildings are their splendid portals, their vast coloured domes, and their remarkable exterior decorations in majolica, mosaic, marble, and gold.
Blood transfusions, intravenous administration of fluids, and the use of measures to prevent common complications such as lung infection and blood clotting in the legs are the principal features of postoperative care.
To facilitate rapid recognition and orientation, principal features of the land that would be visible from an aircraft in flight are shown to the exclusion of less important details.
