单词	propylene ammoxidation
释义	propylene ammoxidation n.丙烯氨氧化
随便看	pilot operated directional control valve pilot operated overflow valve pilot-operated pressure control valve Pilot-operated pressure valve pilot-operated regulator pilot operated relief valve pilot operated safety Pilot operated safety valve pilot-operated safety valve pilot operated solenoid controlled valve pilot operated solenoid valve pilot-operated solenoid valve pilot operated system Pilot-Operated Temperature Control Valve pilot-operated type pilot-operated type valve pilotoperatedvalve pilotoperated valve pilot operated valve pilot-operated valve Pilot-operated water hydraulic relief valve pilot operation Pilot Operational Equipment pilot operation procedure Pilot Opinion Rating