AC arc welding power source∥Pulsed arc stabilizer
gas metal arc welding-pulsed arc
Plasma arc ∥ Plasma arc by a microcomputer aided photo processing
twin arc submerged arc welding
a minor in English intensive reading
a system of a major field of specialization plus a minor field
accommodation space of minor fire risk
Arteria mesenterica minor
beam-to-column minor axis connections
Black-faced Spoonbill Platalea minor
Blastophagus minor Hartig
Circulus arteriosus iridis minor