The higher equilibrium adsorption value can be obtained under the conditions of higher solution concentration and ion contents of SPET. 平衡吸附量随溶液浓度的增大而提高。离聚物SPET中磺酸钠基团含量越大,其吸附平衡值也越大。
In the last three years since TB control project was implemented in spet, 2001, the annual average smear-positive new registration rate was remarkably higher than that in the previous 3 years. 2001年9月实施结核病控制项目以来的三年,年均涂阳新登记率显著高于前三年;