Definition of retroreflection in English:

retroreflection

noun ˌrɛtrəʊrɪˈflɛkʃn

Optics

The reflection of light in such a way that it travels along the path it took prior to reflection, but in the reverse direction.

1940s. From retro- + reflection. Compare earlier retroflexion, and also retroreflective, retroreflector.

nounˌrɛtrəʊrɪˈflɛkʃn

Optics

The reflection of light in such a way that it travels along the path it took prior to reflection, but in the reverse direction.

1940s. From retro- + reflection. Compare earlier retroflexion, and also retroreflective, retroreflector.

单词	retroreflection
释义	Definition of retroreflection in English: retroreflection noun ˌrɛtrəʊrɪˈflɛkʃn Optics The reflection of light in such a way that it travels along the path it took prior to reflection, but in the reverse direction. Origin 1940s. From retro- + reflection. Compare earlier retroflexion, and also retroreflective, retroreflector. Definition of retroreflection in US English: retroreflection nounˌrɛtrəʊrɪˈflɛkʃn Optics The reflection of light in such a way that it travels along the path it took prior to reflection, but in the reverse direction. Origin 1940s. From retro- + reflection. Compare earlier retroflexion, and also retroreflective, retroreflector.
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