TermCymru
10 canlyniad
Rhestrir y canlyniadau yn nhrefn yr wyddor Gymraeg A-Y
Cymraeg: Ardaloedd Basn Afon
Saesneg: RBDs
Cymraeg: Ardaloedd Basn Afon
Saesneg: River Basin Districts
Cymraeg: basn afon
Saesneg: river basin
Cymraeg: basn crynhoi
Saesneg: detention basin
Cymraeg: basn ymdreiddio
Saesneg: infiltration basin
Cymraeg: Basn y Rhath
Saesneg: Roath Basin
Cymraeg: Cynllun Rheoli Basn Afon
Saesneg: River Basin Management Plan
Saesneg: River Basin Dynamics and Hydrology Research Group University of Wales Aberystwyth
Cymraeg: Rheoliadau’r Amgylchedd Dŵr (Y Gyfarwyddeb Fframwaith Dŵr) (Ardal Basn Afon Northumbria) 2003
Saesneg: The Water Environment (Water Framework Directive) (Northumbria River Basin District) Regulations 2003
Cymraeg: Rheoliadau’r Amgylchedd Dŵr (Y Gyfarwyddeb Fframwaith Dŵr) (Ardal Basn Afon Solway Tweed) 2004
Saesneg: The Water Environment (Water Framework Directive) (Solway Tweed River Basin District) Regulations 2004
