Buzz计划通过帮助人们聚合其他社交网站而脱颍而出。
Buzz plans to distinguish itself by helping people aggregate other social sites.
无机物蒙脱土由于自身的层状结构，在聚合物聚合中进行插层剥离形成纳米粒子，可以均匀分散在纤维中。
Due to its layer structure, the inorganic montmorillonite can stripe every other layers to form nanometer particles which can distribute in the fiber well.
具有良好黄化反应性能的壳聚糖对原料的纯度、聚合度、脱乙酞度等指标是有一定要求的。
Chitosan with excellent xanthation ability has high requirement on purity, degree of polymerization and degree of deacetylation.
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