vt.再溶解
Otherwise it will be very difficult to redissolve the crystallized out component, since these solutions contain already a high content of solutes. 否则一旦析出,由于溶液含有高浓度的盐类,就很难重新溶解。
Keywords Pb-Zn alloy zinc powder;spray;redissolve;cobalt remnant; 锌铅合金锌粉;喷吹;返溶;残钴;