“photochromic materials”的概念、定义、翻译、参考文献-科学参考

单词	photochromic materials
释义	photochromic materials Encyclopedia 工学光致变色材料释 photochromic materials光致变色材料在一定波长和强度的光照射下，一种化学物质的结构会发生改变，并且伴随着颜色的变化，在另一波长光或者热作用后又可恢复到原来结构的颜色，这种材料称为光致变色材料。
随便看	sweet osmanthus sweet pea sweet potato sweet potato bacterial stem and root rot sweet potato bacterial wilt sweet potato black leaffolder sweetpotato black rot sweetpotato dry rot sweetpotato fusarium wilt sweet potato processing sweetpotato root knot nematode sweetpotato root rot sweetpotato scab sweetpotato scurf sweetpotato soft rot sweet potato stem nematode sweet potato stem nematode disease sweetpotato violet root rot sweet potato virus disease sweet potato weevil sweetscented oleander sweetshrubs,spicebushesfamily sweet sorghum sweet spot of unconventional oil and gas sweet taste

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