135 MW direct air cooling unit
adiabatic ignition time
5-valve spark ignition engine
no-tillage direct seeding with rice straw mulch
lead direct smelting with oxygen bottom and side-blowing
incineration with direct gasification and melting
Incineration with Direct Gasification and Ash Melting
hot-charging and hot direct charging
hot direct rolling process
hot charging and direct hot charging
food pot with direct electric heating
electrochemical direct measurement method with wir
drilling with direct circulation of mud
Direct sowing with zero-tillage