Color presentation is pure in transparent or Zirconium opaqueglaze.
在透明釉、锆白釉，发色纯正。
2
Enamelwork: Metal objects decorated with an opaqueglaze fused to the surface by intense heat.
珐琅制品：把一种玻璃质釉料烧附在金属表面作装饰的金属制品。
3
The glass phase separation existed in both of the two kinds of opaqueglaze, the opaque mechanisms could be concluded to be liquated out-separated phase.