Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: EPW006346 / 2024621)

' Wooden condensing towers, cooling the output from the steam turbines in the power station, so as it can be returned as warm water, to the adjacent drain from where it came. '

Dywedwch wrthym pam mae’r cynnwys hwn yn amhriodol *(gofynnol)

Dewis categori *(gofynnol)

Os ‘Arall’ rhowch fanylion (dewisol)

Eich enw (dewisol)

Eich cyfeiriad e-bost (dewisol)

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