10 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: ymbelydredd ïoneiddio
Saesneg: ionising radiation
Saesneg: The Ionising Radiations Regulations 1999
Saesneg: The Ionising Radiations Regulations 2017
Saesneg: Ionising Radiation (Medical Exposure) Regulations
Saesneg: Justification of Practices Involving Ionising Radiation Regulations
Saesneg: The Justification of Practices Involving Ionising Radiation Regulations 2004
Saesneg: International Commission on Non-ionizing Radiation Protection
Saesneg: The Ionising Radiation (Basic Safety Standards) (Miscellaneous Provisions) (Amendment) (EU Exit) Regulations 2018
Saesneg: The Ionising Radiation (Environmental and Public Protection) (Miscellaneous Amendments) (EU Exit) Regulations 2018
Saesneg: matrix-assisted laser desorption-ionization time-of-flight mass spectrometry analysers