Abstract: The C5 Fraction derived from ethylene steamcracker contains some very useful components, isoprene, cyclopentadiene and piperylene.
摘 要: 来自裂解乙烯C5
含有非常有用
化工原料——异
二烯、
二烯、
间二烯。
Abstract: The C5 Fraction derived from ethylene steamcracker contains some very useful components, isoprene, cyclopentadiene and piperylene.
摘 要: 来自裂解乙烯C5
含有非常有用
化工原料——异
二烯、
二烯、
间二烯。
There is no isoprene rubber production industry in China at present which shows properous business opportunity in isoprene rubber production.
目前国内尚没有异生产企业,异
产品商机无限。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。