另外还研究了不同软段含量的聚氨酯材料在微相分离程度的差异。
Otherwise, phase separation degree of WPU film from different soft segment content was discussed.
实验结果表明:聚醚型水性聚氨酯的微相分离程度高于聚酯型水性聚氨酯。
The results indicated that the microphase separation degree of polyether-type waterborne polyurethanes was higher than that of polyester-type waterborne polyurethanes.
本文还讨论了相分离程度、表观相分离速度和高分子链段之间的相互作用。
The extent of phase separation, apparent rate of phase separation and the interaction between the segments of polymer are discussed.
If you isolate those immature cells, some of them are less mature than others, some of them have more potential than others.
如果分离这些未成熟细胞,会发现有一些细胞成熟程度更低,它们比其他细胞更具潜能
And they did that by intentionally infecting calves, by harvesting their skin when they were at a certain point of the disease, and by isolating the virus from the skin of the calves.
他们有意感染很多小牛,当小牛疾病发展到一定程度,就收割牛皮,然后把病毒从牛皮里分离出来
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