“lutetium”的概念、定义、翻译、参考文献-科学参考

单词	lutetium
释义	lutetium Encyclopedia 理学镥释 lutetium镥化学元素，元素符号Lu，原子序数71，原子量174.9668(1)，属周期系ⅢB族，稀土元素，镧系元素。 Astronomy lutetium缩写：Lu。镥 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 lutetium镥
随便看	Negative likelihood ratio negative likelihood ratio negative limit point negative limit set negative list approach to foreign investment administration negative list management negative logic negatively definite negatively definite form negatively definite kernel negatively definite matrix negatively definite quadratic form negatively graded module negatively invariant subspace negatively oriented base negatively pressurized irrigation negatively semi-definite negatively stable point negatively stable solution negative magnetoresistance negative mapping negative matrix negative meson negative metric negative molecule

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