Je was op zoek naar: interoperability (Engels - Wels)

e-government interoperability framework (e-<PROTECTED>) (section 10)
fframwaith cysondeb ar gyfer e-lywodraeth (e-<PROTECTED>)

careful selection of a font is important to ensure readability, accessibility and interoperability with other applications.
maen bwysig dewis ffont yn ofalus er mwyn sicrhau ei fod yn ddarllenadwy, yn hygyrch ac yn gweithio gyda rhaglenni eraill.

gsm allows interoperability between networks, handsets and services, which means suppliers have been able to develop products for a ‘home market’ of hundreds of millions of people.
mae hyn yn golygu bod cyflenwyr wedi gallu datblygu cynhyrchion i ‘farchnad fewnwladol’ o gannoedd o filiynau o bobl.

the <PROTECTED> (<PROTECTED> <PROTECTED> <PROTECTED> <PROTECTED>) conventions ({\field {\*\fldinst <PROTECTED> "http://www.w3.org/tr/soap/"}{\cs14\ul\cf2 {\fldrslt http://www.w3.org/tr/soap/}}}) can be used to implement and control the access rights and interoperability that follow from the editorial, legal and copyright issues of placing such databases on the web.
defnyddir confensiynau <PROTECTED> (<PROTECTED> <PROTECTED> <PROTECTED> <PROTECTED>) ({\field {\*\fldinst <PROTECTED> "http://www.w3.org/tr/soap/" }{\cs14\ul\cf2 {\fldrslt http://www.w3.org/tr/soap/}}}) i nodi statws cyfreithiol a hawlfraint cronfeydd data o’r fath ar y we, er mwyn hwyluso materion yn ymwneud â hawl mynediad a ffederaleiddio.