propane deasphalting unit的意思|示意
丙烷脱沥青装置
propane deasphalting unit的网络常见释义
丙烷脱沥青装置 ... pdao propane deasphalted oil 丙烷脱沥青油 pdu propane deasphalting unit 丙烷脱沥青装置 pe project engineer 项目工程师 ...
propane deasphalting unit相关短语
1、 PDU Propane deasphalting unit 丙烷脱沥青装置
propane deasphalting unit相关例句
FCC slurry blending with the asphalt from propane deasphalting unit to produce heavy traffic paving asphalt has been tested by adopting uniform recipe design scheme.
采用配方均匀设计方法，制定试验方案，对FCC油浆与丙脱沥青调合生产重交通道路沥青进行试验研究。