“rare-earth metal catalyst”的概念、定义、翻译、参考文献-科学参考

单词	rare-earth metal catalyst
释义	rare-earth metal catalyst Encyclopedia 理学稀土催化剂释 rare-earth metal catalyst稀土催化剂含有稀土元素，并在单组分或活化剂作用下，能够催化烯烃和双烯烃等单体聚合反应的配合物。
随便看	segmented mirror segmented mirror telescope segmented number segmented optics segmented rod laser segmented solid rocket motor segmented uncemented liners completion segment electrode segmenter segment intersection segment of a broken line segment of a channel segment of a circle segment of a curve segment of a series segment of a sphere segment of a word segment of information segment of ordinals segment of support segment overlay segment report segmentwise convergence segmentwise convergent segment without contact

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