Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.
丙烯是一种受热易气化、受压易液化的常用石油气。
Propylene,the common petroleum gas,is subject to gasification under heating and liquification under pressure.
丙烯是一种受热易气化、受压易液化的常用石油气。
声:例句、词分类均网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。