英语词汇“effective half angle of coverage”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	effective half angle of coverage
释义	effective half angle of coverage 有效照射半角[ 闪光装置反光器轴线与发光强度为轴向强度的二分之一值光束之间的夹角。(IXC)]
随便看	bomb threat bomb-thrower bomb thrower bombthrower bomb-throwers bomb-throwing bomb trajectory bomb trolley bomb tube bomb type calorimeter bombtype calorimeter bomb type calorimetre bombtype calorimetre bomb-type seimometer bomb type tire bombtype tire bombtype tyre bomb type tyre bomb up Bombus bombus angustus bombus bicoloratus bombus eximius bombus flavescens bombus formosellus

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