Most polymer emulsion may coagulate when they enter waste streams.多数聚合物乳浊液在进入废水流时可能凝聚.Fabrication process of polymer microlens arrays is introduced based on soft lithographic UV - molding replication method.介绍了利用软刻蚀紫外模塑技...
The nature of the polymer is currently a trade secret.这一聚合物的性质目前是个商业机密。Coverage of polymer particles is obviously influenced by emulsifier structure.显然聚合物胶粒总数受乳化剂结构的影响.One percent phenyl - beta - naphthylamine was added ...
Every dress is lined, ensuring a snug, firm fit.每条裙子都加了衬里，确保穿起来贴身而挺括。A few simple precautions can be taken, for example ensuring that desks are the right height.可以采取一些简单的预防措施，比如确保桌子的高度合适。Investment in fixed assets is an ...