hydropost, hydro, hydro-denitrogenation-hydrocracking process, hydrolytic acidification- catalytic oxidation, hydrolyzed polysaccharide from Dunaliellasalina, Hydroelectric power station development project, hydrological information tele-metering system, hydrostatic/hybrid floating - ring bearing, hydroxymethylglutaryl-CoA reductase inhibitor, Hydrothermal metasomatic-filling type deposit, hydroxymethyl dihydropteridine pyrophosphokinase, hydro-juction project of sluice-pump station 返回 Hydrophiodae