WordNet: Tm, alkuainenumero 69, tulium
a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime
- hypernym metalli, metalliaines
- substance holonym apatiitti
- substance holonym monatsiitti
- substance holonym ksenotiimi
Tm
- (englanti) Tm (synonyymi)
alkuainenumero 69
- (englanti) atomic number 69 (synonyymi)
tulium
- (englanti) thulium (synonyymi)