They must decide with what level of intensity they should be implemented

Rhaid iddynt benderfynu pa mor gryf y dylid eu gweithredu

Its intensity is so great that it is recognised in this damping grant

Mae mor llethol fel y cydnabyddir ef yn y grant dampio hwn

It was the intensity of rainfall over a period that caused the floods

Dwyster y glaw dros gyfnod o amser a achosodd y llifogydd

grave, grievous, solemn; intense, profound

dwys

There is intensive supervision and a surveillance programme

Ceir goruchwyliaeth ddwys a rhaglen wyliadwraeth

We identified the young people who needed intensive support , and we gave it to them

Nodwyd y bobl ifanc yr oedd angen cymorth dwys arnynt , a rhoddwyd y cymorth hwnnw iddynt

In a highly labour-intensive growth industry , little formal training was required until now

Mewn diwydiant twf hynod ddwys o ran llafur , prin oedd yr hyfforddiant ffurfiol oedd ei angen cyn hyn

Many vulnerable people now need more intensive packages of community care , and we must recognise that

Bellach mae ar lawer o bobl hyglwyf angen pecynnau gofal cymunedol dwysach , a rhaid inni gydnabod hynny

Our energy intensive industries face potentially serious consequences if carbon reduction targets are over ambitious

Mae ein diwydiannau ynni dwys yn wynebu canlyniadau difrifol o bosibl os bydd y targedau lleihau carbon yn rhy uchelgeisiol

The same range of opinions and intense feelings were expressed at the early stage of our deliberations

Mynegwyd yr un amrywiaeth o safbwyntiau a theimladau cryf yn gynnar yn ein trafodaethau

We need to adapt to more intensive , and perhaps unpredictable , rainfall

Rhaid inni ymaddasu i lawiad a fydd yn fwy arddwys , ac efallai'n fwy anrhagweladwy

This matter arises , however , at a time of intense interest in the issue of student financing

Mae'r mater hwn yn codi , fodd bynnag , ar adeg o ddiddordeb brwd ym mater ariannu myfyrwyr

In a labour-intensive service such as policing , there must be efficiency gains

Mewn gwasanaeth llafurddwys fel plismona , rhaid cael enillion drwy effeithlonrwydd

Val Lloyd : Drug and alcohol rehabilitation units provide excellent intensive treatment

Val Lloyd : Mae unedau adsefydlu pobl sy'n gaeth i gyffuriau ac alcohol yn darparu triniaeth ddwys ragorol

Intense sweeteners have benefits for those who wish to reduce their sugar or calorie intake

Mae melysyddion cryf yn dod â buddion i'r rhai sy'n dymuno cymryd llai o siwgwr neu galorïau

I am not talking about ordinary counselling , but intensive , specialised counselling

Nid wyf yn sôn am gwnsela cyffredinol , ond cwnsela dwys , arbenigol

In my experience , people who have survived such disasters need intensive counselling

O'm profiad i , mae angen cwnsela dwys ar bobl sydd wedi bod drwy'r fath drychineb

Farmers do not want to restock to the same intensive level

Nid yw ffermwyr am ailstocio i'r un lefel ddwys

That is intensive work , and I know from my background in lifelong learning and adult education how intensive that work has to be

Mae hwn yn waith dwys , a gwn o fy nghefndir mewn dysgu gydol oes ac addysg i oedolion ba mor ddwys y mae'n rhaid i'r gwaith hwn fod

On Lorraine's point about the intensive treatment areas , the idea of allocating an intensive treatment area is twofold

Ynghylch y pwynt a wnaeth Lorraine am ardaloedd triniaeth ddwys , mae bwriad deublyg i'r syniad o ddynodi ardal driniaeth ddwys