dipentene
英[daɪ'penti:n]||||||美[daɪ'penti:n]
- 1 . The cyclic dipentene in C 5 raw material was taken off heat polymerization.
- 以煤系软沥青为原料,采用多管井式坩埚炉进行沥青热聚合反应.
来自互联网
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英语单词,1
英[daɪ'penti:n]
美[daɪ'penti:n]
- n.二戊烯
网络解释.松油精；双戊烯；二戊烯；双成烯
双语例句
- 1 . The cyclic dipentene in C 5 raw material was taken off heat polymerization.
- 以煤系软沥青为原料,采用多管井式坩埚炉进行沥青热聚合反应.
来自互联网