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版權商用圖片 - Electromagnetic spectrum. different types of electromagnetic radiation by their wavelengths. In order of increasing frequency and decreasing wavelength

Electromagnetic spectrum. different types of electromagnetic radiation by their wavelengths. In order of increasing frequency and decreasing wavelength
圖片編號 : 63923646
媒體類型 : 向量圖像
版權所屬 : designua
3666 x 2227 px | 12.22 " x 7.42 " | 300dpi | JPG
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