256查询网 英汉词典

fluorescence.

英[flu:ə'resəns] 美[flu:ə'resəns]
  • n.发荧光;荧光

详细释义

    n. (名词)
    1. 荧光,荧光性
    2. 发射荧光
    3. 荧光灯
    4. 荧光现象
    5. 荧光作用

英英释义

Noun:
  1. light emitted during absorption of radiation of some other (invisible) wavelength

双语例句

    用作名词 (n.)
    1. They limited their picks to the rocks that showed fluorescence to long-wave ultraviolet radiation.
      他们只选择了那些在长波长紫外辐照下显示荧光的钻石。
    2. At one o'clock at night, Xiaozhang saw fluorescence in the cemetery.
      小张半夜一点的时候在坟场看到了荧光。

用法讲解

相关词汇

Copyright © 2023 256查询网 All Rights Reserved

Copyright © 2023 www.256cha.com All Rights Reserved

256查询网 赣ICP备18009369号-6

本站部分资料来自网络,如有侵权请速与我们联系删除