ARC

1) дуга 2) (электрическая) дуга; дуговой разряд 3) линия, дуга (рентгенограммы) • - breaking arc - break arc - buried arc - carbon arc - contact arc - directarc - electric arc - erratic arc - flash arc - free-burning arc - gas-shielded arc - high-angle arc - high-field-emission arc - high-intensity electric arc - immersed arc - indirect arc - interpole arc - low-angle arc - mercury arc - metallic arc - open arc - pilot arc - polar arc - power arc - reverse electric arc - spray-type arc - stationary arc - submerged arc - subtended arc - unipolar arc - vacuum arc - voltaic arc - welding arc