The alcohol treatment mechanism is that the invaded water can be removed by decreasing surface tension and forming low boiling point azeotrope.
这是因为醇可以减小表面张力,与水或水和烃形成低沸点共沸物,将侵入的水排出。
The shrinkage and crimp behavior of CDP-FDY fibers at different drawn temperature after heat treatment are studied by means of boiling water shrinkage, hot shrinkage, crimp ratio and crimp rigidity.
通过沸水收缩率、干热收缩率、卷曲度、卷曲弹性率等一系列测试方法讨论了不同拉伸温度的CDP - FDY纤维热处理后的收缩和卷曲性能。
Last summer, Little Jiao was scalded by boiling water. Because the family wanted to save money for her treatment, there remain many scars on her belly and arm.
小娇在今年夏天被开水烫伤,家人为了省钱,导致小娇的肚子和胳膊上留下大量的疤痕。
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