PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Further, in the method for manufacturing a grain-oriented electrical steel sheet, the laser beam is a continuous-wave laser beam having a laser wavelength ?? of 1.0 ??m to 2.1 ??m, power density Pd [W/mm01-17-2013
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org