ball mill with double-inlet and double outlet
COAL PULVERIZER WITH DOUBLE INLET AND DOUBLE OUTLET
Coupled-cluster single-and double-linear response
Coupled-cluster single-and double-linear response theory (CCSD-LRT)
double and circular linked list
double and compact cold-rolling mill
double and hybrid distribution channels
double and transfer bus bar
double busbar voltage switch circuit
Double Chambers and Double Layers
double column and double FID
Double columns and double FIDs
Double Connecting Rods and Double Crankshafts
double engine and double oar
double entry and double exit
Double Inlet and Double Outlet Coal Mill