“yttrium”的概念、定义、翻译、参考文献-科学参考

单词	yttrium
释义	yttrium Encyclopedia 理学钇释 yttrium钇化学元素，元素符号Y，原子序数39，原子量88.90584(2)，属周期系ⅢB族，稀土元素。 Astronomy yttrium缩写：Y。钇 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 yttrium钇
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