孔隙率随着凝固浴温度的上升而上升，而与预蒸发时间的长短没有关系；
Porosity increases along with the increasing of coagulation bath temperature, and doesn't have relation to pre-evaporation.
重点介绍了利用液体燃料着火前存在的冷焰燃烧现象实现燃料预蒸发的技术原理。
Highlighted is the realization of the technical principle of fuel pre evaporation by utilizing the cold flame combustion phenomenon normally present prior to the ignition of liquid fuel.
东华大学硕士论文2。研究了铸膜液的预蒸发时间对二次成形聚醚矾膜结构与性能的影响。
2. The effects of pre - evaporation time on the structure and properties of pes membranes by two - step formation.
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