(rail transport) In railway signalling, a section of track on which, in normal circumstances, only one train is allowed at one time.

In a cross-sectional manner

plural of dead section

(rail transport, electrical engineering) Part of a neutral section.

Synonym of intersectionality

plural of cross-sectionality

Ba Duan Jin, a Chinese exercise.

(weaponry) squad automatic weapon, a class of light machine gun; a machine gun issued to a section of troops, being heavier than the standard assault rifle and personal machine guns issued per trooper.

plural of section automatic weapon

(computing) The part of the environment division of a COBOL program that specifies the symbolic names of external files accessed by the program