vertical vessel with flat top and conical bottom
vertical vessel with flat top and flat bottom
kind of top hollow and top full
10CrNiMoV Bulb Flat Steel
10NiCrMoV bulb flat steel
230 t flat car for transport of ingots
2-dimension scanner flat
6082 aluminum alloy flat bar
a back stationary flat system with suction device
A flat panel solar collector
a flat percentage rate of income
A new flat peach cultivar ’Ruipan 2’
A new flat peach cultivar’Ruipan 5’
a pair of flat reflecting mirrors
accessing flat of intelligent dispatches