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red-edge

美:[red edʒ]查词链接:https://www.dute.org/dict/red_edge复制链接
红边
查看英英释义
abstract:
Red edge refers to the region of rapid change in reflectance of vegetation in the near infrared range of electromagnetic spectrum. Chlorophyll contained in vegetation absorbs most of the light in the visible part of the spectrum but becomes almost transparent at wavelengths greater than 700 nm.

网络释义
红际
红际
常用短语
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