利用模拟退火方法研究非对称半结晶两嵌段共聚物熔体分别在弱分离和强分离条件下的结晶过程。
A simulated annealing method is used to study the micro phase separation and crystallization in cylinder-forming semicrystalline diblock copolymers.
此外,对于满足强分离条件的函数迭代系统所生成的不变测度(作为前面所讲测度的特殊情形)我们也给予了简单的证明。
Besides, we will still explain that an invariant measure produced by Iterated Function System satisfying the strong separation condition is a special example of it.
所提出的分离模型对分离效率的预测值与实测值比较吻合,而且对不同的操作条件适应性强。
The separation efficiency curves given by the present model were in good agreement with measured results under various operation conditions.
结果表明,选定的色谱条件对食品样品中混合色素的分离具有分离效果好、抗干扰能力强和测定灵敏度高的特点。
The results showed that the chosen experimental conditions and method had preferable separated effect, strong anti-interference ability and high sensitivity.
PTFE膜的疏水性较PV DF膜强,在相同进料条件下,用PTFE膜处理含酚水溶液的分离效率和离子截留率更高。
Because PTFE membrane was more hydrophobic than PVDF membrane, PTFE membrane employed in the treatment of phenol aqueous solution had a better efficiency and a higher ion rejection ratio.
PTFE膜的疏水性较PV DF膜强,在相同进料条件下,用PTFE膜处理含酚水溶液的分离效率和离子截留率更高。
Because PTFE membrane was more hydrophobic than PVDF membrane, PTFE membrane employed in the treatment of phenol aqueous solution had a better efficiency and a higher ion rejection ratio.
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