“signal rocket”的概念、定义、翻译、参考文献-科学参考

单词	signal rocket
释义	signal rocket [`sig·nǝl ´räk·ǝt] ^ORDNANCE A rocket that gives off some characteristic color or display which has a meaning according to an established code.
随便看	fire unit analyzer fire wall fire weather fire welding firing dodecane dodecyl dodecylbenzene dodecyl sodium sulfate dodge chain Dodge crusher Dodge pulverizer Dodge-Romig tables dodging dodo doe Doebner-Miller synthesis doffer doffing dog dog clutch dog days dogfish dogfish oil dogger

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