scandium的知识精选

“scandium”可以造什么句,scandium造句
amineralconsistingofscandiumyttriumsilicate;asourceofscandium.dysprosium,whetherornotintermixedoralloyedwithyttrium,scandiumorotherrareearthmetalsThenthenewtechnologyinpreparationofhighpurityscandiumm...
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