enb 中文意思是什麼
enb
解釋
乙叉降冰片烯-
Enb rubber - determination of 5 - ethylidenenorbornene or dicyclopentadiene in ethylene - propylene - diene terpolymers
橡膠.乙烯-丙烯-二烯三元共聚物中5 -亞乙基-降冰片烯 -
Epdm 5 - enb standard test methods for rubber, raw - determination of 5 - ethylidenenorbornene or dicyclopentadiene in ethylene - propylene - diene terpolymers
乙烯-丙烯-二烯共聚三聚物
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