noun-modifying (irregular)
heavy electric
Prenominal modifier used in technical contexts to describe equipment or systems involving high-voltage or large-scale electrical power, such as heavy electric machinery.
The market for heavy electric equipment is expanding.
heavy electric machinery
Abbreviation of 重電機. Used as a noun in industrial and engineering contexts.
See also: 重電機
This factory manufactures heavy electric machinery.
heavy electrical machinery
Abbreviation of 重電機 (heavy electric machinery), combining 重 (heavy) and 電 (electricity).