英语词汇“metallocene”的翻译、意思、用法、释义-英汉双解词典-雅致网

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单词	metallocene
释义	Definition of metallocene in English: metallocene noun Chemistry Any of a group of organometallic compounds that consist of a metal atom bonded between two cyclopentadienyl (or similar aromatic) rings in a sandwich structure, used especially as catalysts in polymer synthesis. Origin 1950s; earliest use found in Journal of the American Chemical Society. Definition of metallocene in US English: metallocene noun Chemistry Any of a group of organometallic compounds that consist of a metal atom bonded between two cyclopentadienyl (or similar aromatic) rings in a sandwich structure, used especially as catalysts in polymer synthesis. Origin 1950s; earliest use found in Journal of the American Chemical Society.
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更新时间：2025/7/3 4:27:34