ytterbium

• n. [化学] 镱

因发现自瑞典Ytterby镇而得名，该地字面意思为outer village(by).

1. a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime

ytterbium (n.)

metallic rare-earth element, 1879, coined in Modern Latin by Swedish chemist Carl Gustaf Mosander (1797-1858) from Ytterby, name of a town in Sweden where mineral containing it was found.

Thin film manganin gages and ytterbium gages were fabricated by magnetron sputtering.

采用磁控溅射法制备锰铜薄膜,溅射和真空蒸发法制备镱薄膜.

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The underlying mechanisms responsible for photodarkening in ytterbium d.

讨论了掺镱光纤的光暗化效应的潜在机理及抑制方法.

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Uses: Used as the raw material of ytterbium oxide.

用途: 用作氧化镱的原料.

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And an ytterbium the potential to be even more accurate and stable than the cesium chronometer.

镱原子钟甚至可能比铯原子钟更加精确和稳定.

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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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Ytterbium gauge is a special sensor used to measure ultra - high pressure generated by shock waves.

镱传感器是用于测量冲击波产生超高压力的特种用途传感器.

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A backward - pumped large - mode - area ytterbium - doped double - cladding fiber amplifier with the highest output power of 1.

报道了一种后向泵浦的大模面积掺镱双包层光纤放大器,输出功率为1.

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The selection of electrode materials is very important to the process of electro reduction ytterbium.

用电解还原法分离镱的过程中,电极材料的选择对整个电解过程有着十分重要的影响.

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