The highly viscoussolution, its viscosity from the impact of acid and salts.
水溶液的粘稠性强，其粘度不受酸类及盐类的影响。
2
It has shown that mixed solvent is more effective for the shellac than single solvent resulting in a low viscoussolution and fast dry film.
试验结果表明，混合溶剂较单一溶剂对紫胶的溶解性能好，胶液粘度低，漆膜干燥快。
3
A new restoring analytic numerical method based on application of the method of restoring nucleus is developed for solution of viscous flow field in turbine.