“laser beam”的概念、定义、翻译、参考文献-科学参考

单词	laser beam
释义	laser beam [`lā·zǝr ´bēm] ^OPTICS A narrow beam of coherent, powerful, and nearly monochromatic electromagnetic radiation emitted by a laser.
随便看	sclerosis sclerotesta sclerotic sclerotinite sclerotium sclerotome sclerotomy scobiform Sco-Cen association scolecite scolecodont Scolecosporae scolex Scoliidae Scolioidea scoliosis scolite scolop Scolopacidea Scolopendridae Scolopendromorpha scolophore scolopophore Scolytidae Scombridae

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