erbium
英['ɜːbiəm]
美['ɜːrbiəm]
Noun:
-
a trivalent metallic element of the rare earth group; occurs with yttrium
- 1. 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.
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- 2. 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.
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- 3. 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.
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- 4. Erbium ion - doped tungstentellurite glass was fabricated and characterized by absorption spectrum and fluorescence spectrum.
- 研究了掺铒钨碲酸盐玻璃的吸收光谱和荧光光谱.
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- 5. A novel double - cladding erbium - ytterbium co - doped fiber amplifier ( EYCDFA ) based on phosphate glass fiber is proposed.
- 提出了一种新的基于磷酸盐的铒镱共掺双包层掺铒光纤放大器.
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