cyclooctadiene的音标：cyclooctadiene的英式发音音标为：[saɪk'lu:kteɪdɪən]cyclooctadiene的美式发音音标为：[saɪk'lukteɪdɪrn]...

n.丁二烯...

lanostadiene的音标：lanostadiene的英式发音音标为：[lænəs'tædɪi:n]lanostadiene的美式发音音标为：[lænəs'tædɪin]...

n.庚二烯...

环辛二烯...

The cyclopentadiene is prepared by the thermal cracking of dicyclopentadiene.以热裂解双环戊二烯的方法制备环戊二烯.The method of cyclopentadiene ( CPD ) from dicyclopentadiene ( DCPD ) with liquid phase thermal decomposition method is stud...

麦角二烯...

n.双烯雌酚...

A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens butadiene rubber product to already achieved international banner level.镍系顺丁橡胶产品已达到国际领先水平.The current offset press on ...

dioxadiene的音标：dioxadiene的英式发音音标为：[daɪɒk'seɪdɪən]dioxadiene的美式发音音标为：[daɪɒk'seɪdɪrn]...

In there compounds, the cyclopentadiene ring has only four hydrogens.在这些化合物里, 环戊二烯环只有4个氢.The method of cyclopentadiene ( CPD ) from dicyclopentadiene ( DCPD ) with liquid phase thermal decomposition method is studied.研究了...

cyclohexadiene的音标：cyclohexadiene的英式发音音标为：[saɪkləʊheksə'daɪi:n]cyclohexadiene的美式发音音标为：[saɪkloʊheksə'daɪin]...

白檀二烯...

富烯...

环戊二烯...