The in-plane resistivity of nanogold film can be changed after it adsorbed sulphydryl compounds.

纳米金膜在化合物后,金膜平面电阻会发生相应变化。

The trace Cd in the sea water was determined by FAAS after separating and enriching with sulphydryl cotton.

借助棉分离富集技术,以火焰收光谱法测定海水中痕量镉。