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spectrograph英英字典_spectrograph剑桥英语解释_spectrograph柯林斯英文解释_甲百匯小鸡词典
甲百匯小鸡词典

spectrograph

S 开头单词

柯林斯词典

    spectrograph /ˈspɛktrəʊˌɡrɑːf, -ˌɡræf/

  • 1. N a spectroscope or spectrometer that produces a photographic record (spectrogram) of a spectrum 聲譜儀; 産生攝制記載的分光鏡或分光儀→see also sound spectrograph

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