polymer colloid是什么意思

用法例句

This is a first paper in China reporting about adsorption of glass electrode in determining pH value in polymer and colloid solution,and the experiments in the same solution comparing with antimony combination electrode.

本文在国内首次报道了在高分子和胶体溶液中用玻璃电极测定 pH 值时具有吸附作用,并在相同溶液中与锑电极作了对比试验。