| 单词 | infrared spectrum |
| 释义 | infrared spectrum This faint cosmic light, which presents itself as a series of spikes in the infrared spectrum, had no easily identifiable source. Retrieved from Wikipedia CC BY-SA 3.0 When oxygen molecules collide, they absorb light in a specific band of the infrared spectrum. Times,Sunday Times We might as well be urged to admire the colours in the infrared spectrum. Times, Sunday Times Different sources use different boundaries for the far infrared spectrum; for example, astronomers sometimes define far infrared as wavelengths between 25 m and 350 m. Retrieved from Wikipedia CC BY-SA 3.0 The composition of interstellar ice can be determined through their infrared spectrum. Retrieved from Wikipedia CC BY-SA 3.0 |
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