erbium是什么意思

实用例句

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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