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Compared with diolefine rubber, EPDM has less double bond.與二烯烴橡膠相比, EPDM的雙鍵很少....
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二烯烴...
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diolefins的音標：diolefins的英式發(fā)音音標為：['da??l?f?nz]diolefins的美式發(fā)音音標為：['da??l?f?nz]...
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二烯屬，二烯屬烴...
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n.二烯...
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diolefine的音標：diolefine的英式發(fā)音音標為：[da??l?'fa?n]diolefine的美式發(fā)音音標為：[da??l?'fa?n]...
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diolefin的音標：diolefin的英式發(fā)音音標為：[da?'??l?f?n]diolefin的美式發(fā)音音標為：[da?'o?l?f?n]...
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The research of copolymerization of ethylene and diolefin has theory value as well as practical significance.乙烯和共扼二烯烴的共聚合的研究不僅具有理論價值而且還有實際意義.In addition, the copolymerization of conjugated diolefin is the base to explore...