Mechanical system in a factory whereby an article is conveyed through sites at which successive operations are performed on it WordNet 3.0 & Open English WordNet

A production line is a set of sequential operations established in a factory where components are assembled to make a finished article or where materials are put through a refining process to produce an end-product that is suitable for onward consumption. Wikipedia

An assembly line is a manufacturing process in which parts are added as the semi-finished assembly moves from workstation to workstation where the parts are added in sequence until the final assembly is produced. Wikipedia

A manufacturing process in which parts are added to a product in a sequential manner Wikipedia Disambiguation

Set of sequential operations established in a factory Wikidata

Manufacturing technology where an unfinished product is moved from workstation to workstation where work steps are performed or parts are added in sequence until the product is complete Wikidata

A system of workers and machinery in which a product is assembled in a series of consecutive operations; typically the product is conveyed by a continuously moving belt. Wiktionary

System of workers and machinery in a series. Wiktionary (translation)

A set of sequential operations established in a factory whereby materials are put through a refining process or components are assembled to make a finished article. Wiktionary

Set of operations. Wiktionary (translation)