This evolution corresponds to the coordinate change of stars in the H-R diagram.
这种演化过程对应着它在赫罗图上位置的规律性变动。
The Ni-implanted electrodes were tested with respect to their electrocatalytic activity for the hydrogen evolution reaction (h. e. r. ) in 30% KOH solutions.
在30%KOH溶液中测试这些电极对氢析出反应的电催化性能。
The Ni-implanted electrodes were tested with respect to their electrocatalytic activity for the hydrogen evolution reaction (h. e. r. ) in 30% KOH solutions.
在30%KOH溶液中测试这些电极对氢析出反应的电催化性能。
应用推荐