hydrocarbon elastomer
[新英汉石油技术词典]
hydrocarbon elastomer烃类弹性体
是什么意思,hydrocarbon elastomer的解释,hydrocarbon elastomer的翻译
[石油英汉词典] hydrocarbon elastomer
hydrocarbon elastomer
[新英汉石油技术词典]
hydrocarbon elastomer是什么意思,hydrocarbon elastomer的解释,hydrocarbon elastomer的翻译
[石油英汉词典] hydrocarbon elastomer