“luminous time ratio”的概念、定义、翻译、参考文献-科学参考

单词	luminous time ratio
释义	luminous time ratio [`lü·mǝ·nǝs `tīm ´rā·shō] ^NAVIGATION Of a navigational light, the ratio of the length of a flash to the period of rotation.
随便看	notochordal canal notochordal plate Notodelphyidiformes Notodelphyoida Notodontidae Notogaean Notommatidae Notomyotina Notonectidae Notonectoidea notopodium Notopteridae NOT-OR Notoryctidae Notostigmata Notostigmophora Notostraca Nototheniidae Notoungulata nought state noumeite nourishment nova novaculite novaculitic chert

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