“α-烯烃”的概念、定义、翻译、参考文献-科学参考

单词	α-烯烃
释义	α-烯烃 Encyclopedia 工学α-烯烃释 alpha olefinsα-烯烃双键在开链分子链端部的单烯烃。分子式RCH═CH2，其中R为烷基。若R为直链烷基，则称为直链α-烯烃。丙烯等低碳烯烃也属α-烯烃的范畴，但工业上所称的α-烯烃通常碳原子数为4或6以上。作为工业产品的α-烯烃，碳数范围分布很宽（C4～C40）。主要用作共聚单体或用于合成洗涤剂醇、增塑剂醇、润滑油添加剂等精细化工产品。
随便看	distributed denial of service, DDoS distributed directory distributed electric resource distributed electronic jamming distributed energy resource distributed energy system distributed energy system based on combined cycle distributed expert system distributed feedback laser distributed-feedback laser distributed-feedback laser, DFB laser distributed feedback resonator distributed fiber optic strain meter distributed file system distributed flight control system distributed force distributed foundation wireless medium access control distributed foundation wireless medium access control, DFWMAC distributed fusion distributed geographic spatial big data mining distributed gradient descent method distributed hash table distributed hash table, DHT distributed hydrological model distributed inductance

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