English Thesaurus

Tag: HY

  • Hydrocarbon

    Energy > Oil industryEnergy > Oil industry > Oil industry > Offshore drillingEnvironment > Deterioration of the environment > Pollution > Pollution from shipsEnvironment > Deterioration of the environment > Pollution > Oil pollution Eurovoc reference 1274 Hydrocarbon Related […]

  • Hypermedia

    Education And Communications > Information technology and data processing > Computer systemsEducation And Communications > Communications > Communications systems > Internet Eurovoc reference 6275 Hypermedia Related concepts Internet More specific concepts Hypertext Multimedia […]

  • Hydrogen

    Industry > Chemistry > Chemical elementIndustry > Chemistry > Chemical industry > Hydrogen production Eurovoc reference 1275 Hydrogen Related concepts Hydrogen production Other Languages Spanish: Hidrógeno French: Hydrogène German: Wasserstoff Italian: Idrogeno Portuguese: […]

  • Hydraulic Works

    Industry > Building and public works > Public worksEnvironment > Natural environment > Physical environment > Aquatic environment > WaterSocial Questions > Construction and town planning > Town planning > Urban infrastructure > Water supplyIndustry > Mechanical engineering > […]

  • Hydraulic Works

    Industry > Building and public works > Public worksEnvironment > Natural environment > Physical environment > Aquatic environment > WaterSocial Questions > Construction and town planning > Town planning > Urban infrastructure > Water supplyIndustry > Mechanical engineering > […]

  • Hydraulic Machinery

    Industry > Mechanical engineering > MachineryIndustry > Building and public works > Public works > Hydraulic worksEnergy > Soft energy > Soft energy > Hydraulic energy Hydraulic machinery Eurovoc reference 1723 Hydraulic machinery Related concepts Hydraulic works Hydraulic energy […]

  • Hypertext

    Education And Communications > Information technology and data processing > Computer systems > Hypermedia Eurovoc reference 6276 Hypertext Scope Pages of computer text which are authored in software so as to allow extensive cross-referencing between related sections of text and associated […]

  • Hydroponics

    Agriculture, Forestry And Fisheries > Cultivation of agricultural land > Cultivation system Eurovoc reference 327 Hydroponics Other Languages Spanish: Cultivo hidropónico French: Culture sans terre German: Bodenunabhängige Kultur Italian: Coltura senza terreno Portuguese: Cultura sem […]

  • Hydrology

    Science > Natural and applied sciences > Earth sciencesEnvironment > Natural environment > Physical environment > Aquatic environment > WaterEnvironment > Natural environment > Physical environment > Aquatic environment > Water > FreshwaterEnvironment > Natural environment > […]

  • Hydrogen Production

    Industry > Chemistry > Chemical industryEnergy > Oil industry > Hydrocarbon > Natural gasEnergy > Oil industry > Hydrocarbon > PetroleumIndustry > Chemistry > Chemical element > Hydrogen Hydrogen production Eurovoc reference 2716 Hydrogen production Related concepts Natural […]