Nickel coatings on the steel strip are cathodal coatings, and the hole erode is the main erosion mode.
钢带上的镍涂层属阴极性涂层，孔蚀是腐蚀的主要形式。
2
As shown by results, phosphite in cathodal cell was really converted into hypophosphite to a certain extent but its conversion rate was low due to the confinement of decomposition voltage.
实验结果表明，阴极室亚磷酸盐在一定程度上被转化为次磷酸盐，但是由于受电解电压的制约，转化率较低。
3
The results showed that percutaneous fluxes of 1 in pH7.4 phosphate buffer solution with anodal and cathodal iontophoresis were 230% and 45% of that of the passive diffusion flux respectively.