固-固化学反应
solid-solid state chemical reaction
solid-state synthesis
室温固—固化学反应法
solid-solid state synthesis method
稳定化/固化
stabilization solidification
无害化固化处理
harmless solidification treatment
自乳化固化剂
self-emulsifiable curing agent
河山永固
permanence of the landscape
径向磁化永磁环
radially magnetized permanent magnet ring
Radially magnetized ring