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<http://webisa.webdatacommons.org/123919838>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<terradaily.com> .
<http://webisa.webdatacommons.org/prov/328574850>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/123919838> .
<http://webisa.webdatacommons.org/123919838>	<http://www.w3.org/ns/prov#value>	"Marshall engineers said the device, called a balanced fluid-flow meter, provides 10 times the accuracy of standard orifice-based fluid-flow meters, resulting in significant cost-savings to industries such as gas and oil refinery." .