有效表面 meaning in Chinese

active surface
available surface
effective surface

Effective surface energy
有效表面能量
Some function assistant agents , such as mapo , t313 and home - made sh , were used in ap / htpb suspensions . the results indicate that sh is of an effective surfactant for ap , especially for superfine ap . it can not only improve the surface properties of superfine ap , but can obviously raise shear rate exponent of ap / htpb suspensions and the performance of the rheological behavior of suspensions
2 、将mapo 、 t313 、及自制的sh等工艺助剂用于ap htpb悬浮液中进行流变学实验研究，发现自制的sh是一种对ap尤其是细粒ap表面性质能改善的有效表面活性助剂，使ap htpb悬浮液体系的剪切速率指数明显提高，改善了悬浮液的流变性。