eluvial horizoneluviationeluviumemagramemanometryembankmentembaymentembergerembouchureembrothermic diagramemergency spillwayemergency spilwayempiricistemulsoidencodingend sillendangered speciesendotrophic mycorrhizaenergyenergy balance modelenergy conversionenergy diagramenergy dissipationenergy dissipatorenergy dissipator deviceenergy equationenergy grade lineenergy gradientenergy headenergy inner productenergy lineenergy line slopeenergy lossenergy normenergy slopeenergy transferengineering hydraulicsenglacial loadenglacial streamenglishenrichment ratioentisolentrainmententrainment velocityentrance loss coefficientenumerationenvelope curveenvelope filterenviromenetal qualityenviromental receptor
