| 单词 | olefin | 
| 释义 | olefin听听怎么读 
                            英 ['??l?f?n]
                         
                            美 ['o?l?f?n]
                         是什么意思 石蜡; 英英释义olefin[ '?ul?fin, '?- ]
 学习怎么用 双语例句用作名词(n.) 
 权威例句Catalytic C-h/olefin couplingOlefin homologation with titanium methylene compoundsElastic substantialy linear olefin polymersElastic substantially linear olefin polymersOlefin Metathesis-Active Ruthenium Complexes Bearing a Nucleophilic Carbene LigandThe Utility of Phosphonate Carbanions in Olefin SynthesisMolybdenum and tungsten imido alkylidene complexes as efficient olefin-metathesis catalysts.Molybdenum and Tungsten Imido Alkylidene Complexes as Efficient Olefin-Metathesis Catalysts.A Metal—Organic Framework Material that Functions as an Enantioselective Catalyst for Olefin EpoxidationChemInform Abstract: Increased Ring Closing Metathesis Activity of Ruthenium‐Based Olefin. Metathesis Catalysts Coordinated with Im... | 
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