polycrystalline silicon
多晶物质
polycrystalline substance
暂无补充释义。
相关词条
polycrystalline material
polycrystalline
single crystals or homogeneous polycrystalline
polycrystalline polymer
polycrystalline silicon
doped polycrystalline silicon diffusion【电子】
of homogeneous polycrystalline material with defined structure