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beam collimator
词语: beam collimator
解释: 束准直仪
词性: 名词
词典: 船舶专业英汉词典
beam collimator 相关解释
beam collimator 〔名词〕束准直仪,束平行光管
beam collimator 〔名词〕射线束准直仪,射线束平行光管
beam collimator 〔名词〕射束准直器
束准直仪 beam collimator