英语词汇“beam attenuator”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	beam attenuator
释义	beam attenuator beam attenuator [′bēm ə′ten·yə‚wād·ər] (spectroscopy) An attachment to the spectrophotometer that reduces reference to beam energy to accommodate undersized chemical samples.
随便看	fiducial line fiducially fiducial mark fiducial marks fiducial point fiducial probability first council of constantinople (second ecumenical council) first council of ephesus first council of lyon first council of lyons first council of nicaea first council of nicea first council of nicæa first council of the lateran first council of the vatican first countable topological space first coupon first cousin first cousin once removed first cousin once-removed first cousin, once removed first cousin, once-removed first cousins first cousins once removed first cousins twice removed

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