O le mama o oloa e mafai ona matou tuʻuina atu: 99.5%, 99.7%, 99.8%, 99.9%, 99.95%, 99.99%, 99.995% O a matou foliga ma lapopoʻa tuʻuina atu e aofia ai faʻamaufaʻailoga mafolafola, cylindrical targets, arc targets, faʻalavelave faʻafuaseʻi, ma isi. . Titanium ei ai le numera atomic o le 22 ma le mamafa atomic o le 47.867. O se siliva siliva...
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