the ISO639-3 language code of the Marau language, spoken in the central-western part of the Yapen island and nearby isle of Cenderawasih Bay, Indonesian Papua (see also: Yapen languages)
the mnemonic of the “Move Remainder” operation code in IBM RPG II programming language
Mechanical vapor recompression, the vapor-compression evaporation in which the compression is performed by a mechanically-driven device (e.g. compressor)
Microscopic vasectomy reversal surgery, a kind of vasectomy (a minor surgical procedure) that is used for male infertility treatment