fluorescence 英 [flʊə'res(ə)ns;flɔː-] 　 美 [flʊə'rɛsns]

fluorescence

fluorescence　 英 [flʊə'res(ə)ns;flɔː-] 美 [flʊə'rɛsns]

n. 荧光；荧光性　

名词复数:fluorescences　

This approach uses fluorescence instead of magnetism to image samples.　该方法利用的是荧光而非影像样本的磁性。
The defect, known as a nitrogen-vacancy defect, functions as a sensor because its fluorescence intensity is altered by interactions with magnetic spins.　这个被称为空氮的缺陷作用就像是一个传感器，因为它的荧光强度会随着其与磁旋的相互作用而变化。

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  • n. 荧光；荧光性

  • 1. This approach uses fluorescence instead of magnetism to image samples.

    该方法利用的是荧光而非影像样本的磁性。

  • 2. The defect, known as a nitrogen-vacancy defect, functions as a sensor because its fluorescence intensity is altered by interactions with magnetic spins.

    这个被称为空氮的缺陷作用就像是一个传感器，因为它的荧光强度会随着其与磁旋的相互作用而变化。

  • 3. A fluorescence microscope can then detect even a tiny amount of the virus.

    然后荧光显微镜可以探测到非常少量的这种病毒。

  • fluorescence (n.) 1852, "property of glowing in ultraviolet light," coined by English mathematician and physicist Sir George G. Stokes (1819-1903) from fluorspar (see fluorine), because in it he first noticed the phenomenon, + -escence, on analogy of phosphorescence.
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词频排名 noun:23245
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