Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching Combustion Webinar - Pre-chamber jet ignition by Professor Li Qiao. and this video is uploaded by Qiao Research at 2023-05-24T19:39:44-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [PQKSjSMTyew]