Clyfar yw ffôn, beth bynnag.
Siân
> On 17 Mar 2017, at 14:08, Meinir Thomas <[log in to unmask]> wrote:
>
> Prynhawn da,
>
> Oes rhywun wedi dod ar draws cyfieithiad ar gyfer 'smart motorway'? Traffordd glyfar? Traffordd ddeallus?
>
> Dyma'r diffiniad:
>
>
> A smart motorway uses technology to actively manage the flow of traffic. The technology is controlled from a regional traffic control centre. The control centres monitor traffic carefully and can activate and change signs and speed limits.
>
> Diolch ymlaen llaw am unrhyw gymorth.
>
> Cofion gorau,
>
> Meinir
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