常见例句雙語例句The delayed fluorescence of 1-amino-4-hydroxy-anthraquinone is observed in the phosphorescence spectrum of dyed nylon-6 fiber.在研究用染料1-氨基-4-羥基蒽醌染色的尼龍-6單絲的燐光光譜時，觀察到染料的延遲熒光。 返回 phosphorescence spectrum