accuracy of firing data
calculation of firing data
cover of set of dependencies
data set of complex dimension hierarchy
meager set=set of first category
minimum cover of set of dependencies
optimal cover of set of dependencies
Valuation of set of formulas variable
fusion of data of remote sensing
the records of data of histrical earthquake
co firing of coal sludge slurry and inferior fuel
Co-firing of Biomass and Coal
co-firing of petroleum coke and oil shale
co-firing of straw and coal