英语词汇“ballistic density”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ballistic density
释义	ballistic density ballistic density [bə′lis·tik ′den·səd·ē] (mechanics) A representation of the atmospheric density encountered by a projectile in flight, expressed as a percentage of the density according to the standard artillery atmosphere.
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