PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Therefore, there is a problem that the conventional magnetron sputtering method has a poorer efficiency of target utilization when the target is made thinner.
http://www.w3.org/ns/prov#wasQuotedFrom
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