erbium [ˈɜ:rbiəm]

例句:

• Specialty Optical Fiber , Doped Fiber , Erbium Doped Attenuating, Edfa, Fbg, Optical.
  采购产品特种光纤, 掺铒光纤, 掺铒光纤放大器,光纤光栅, 光学产品.
  
• In erbium doped silica fiber, the erbium ions concentration is about.
  在耳中笨蛋了矽石纤维, 耳离子集中是有关.
  
• A lustrous, blackish - brown rare earth mineral consisting primarily of cerium , erbium , titanium , uranium, and yttrium.
  一种红褐色矿物, 含稀土金属, 是钍和铈的主要来源.