About: http://webisa.webdatacommons.org/296259172

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	To extrude the melt 1 by vibration from the crucible 3 to the chamber 7, the pressure in the crucible 3 is preferably higher than that in the chamber 7 by 0.3 MPa or less, particularly 0.01-0.3 MPa.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com