Illustration based on emission spectrum of Nitrogen. An emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to an atom or molecule making a transition from a high energy state to a lower energy state.

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Creative#:

TOP22302730

Source:

達志影像

Authorization Type:

RM

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須由TPG 完整授權

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N/A

Property Release:

No

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No

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