复合溶剂的英文

double solvents

例句与用法

Increasing the stability of lco by methanol doped inorganic acid
无机酸复合溶剂改善重油催化裂化柴油安定性的研究
Shortly before 7 . 30 pm , customs officers intercepted an incoming lorry for search at the sha tau kok control point . as a result , 648 jerry cans ( 16 , 200 litres ) of duty - not - paid motor spirit falsely declared as organic solvent were found inside the cargo compartment
约晚上7时30分，驻守沙头角边境管制站的海关人员截查一辆入境的货车，并于货斗内发现648胶桶( 16 , 200公升)报称为有机复合溶剂的未完税电油。
The electrostatic spinning technique of producing nano - pan fiber felt was introduced . the relationship of processing parameters with diameter of fiber and the amount of remaining solvent in as - spun fiber were analyzed and the influence of compound solvent of dmf and acetone on properties of fiber was investigated
介绍了用静电纺丝法纺制纳米级聚丙烯腈纤维毡的方法，分析了纺丝工艺条件与纤维的直径及初生纤维的溶剂残留量的关系并探讨了采用二甲基甲酰胺及适量的丙酮为复合溶剂对纤维性能的影响。