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Meaning of 铒

Lookup via: Pinyin | Radicals
铒 (Trad.: 鉺)
Pinyin: ěr
English Definition: erbium (chemistry)
Chinese Definition:
①一种金属元素,属稀土金属。银白色。有光泽,质软,能使水分解。用于制玻璃、陶瓷等,亦用于制特种合金。
Total strokes: 11; Radical: 金
Pictophonetic:耳 indicates the sound; 钅 (metal) conveys the meaning.
Character Formation:
  • ⿰ Left to right
    • 钅 [ jīn ] gold, metal; money
    • 耳 [ ěr ] ear; to hear, to hear of; handle
Similar Characters: 珥 钷 钽 钳
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 铒
Example Sentences
1
提出了基于环形结构的双端口输出的注入可切换掺铒光纤激光器
。
An injection- switchable erbium-doped fiber laser (EDFL) with two output ports based on a ring structure is proposed.
2
本论文的结论对掺铒光纤放大器的应用及设计具有重要的指导意义
。
The results of this thesis are very important to the design and the applications of erbium-doped fiber amplifiers.
3
本文首先介绍了光波导的简明理论
,
阐述了掺铒玻璃波导的放大理论
。
A concise theory of waveguide is first reviewed in this paper, and the amplification theory of er-doped glass waveguide is introduced.
4
研究显示
,
掺铒碲酸盐玻璃中存在着强烈的荧光俘获效应和浓度猝灭效应
。
It is found that there are intense radiation trapping and concentration quenching effect in erbium-doped tellurite glasses.
5
有一项以量子局限原理为基础的新发展
,
用的是已知发光效率较高的铒等稀土元素
。
One advance that exploits quantum confinement makes use of rare earth elements, such as erbium, that scientists know to be good light emitters.