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Translation of "transition metal" - English-Mandarin Chinese dictionary

transition metal

noun [C]     ( also transition element) specialized
any of a group of metallic elements that includes copper and gold, which show more than one valency (= number of hydrogen atoms that can combine with one of its atoms to form a compound) 过渡金属(一组金属元素之一;该组金属元素包括铜和金,当氢原子与其原子之一形成一种化合物时,这种金属所显示的氢原子价数在一个以上) Chemical elementsMetals and metalworkingChemical elements
(Definition of transition metal from the Cambridge English-Chinese (Simplified) Dictionary © Cambridge University Press)
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