“apochromatic system”的概念、定义、翻译、参考文献-科学参考

单词	apochromatic system
释义	apochromatic system [¦ap·ǝ·krō¦mad·ik `sis·tǝm] ^OPTICS An optical system which is free from both spherical and chromatic aberration for two or more colors.
随便看	lanthana lanthanide contraction lanthanide series lanthanite lanthanum lanthanum-doped lead zirconate-lead titanate lanthanum nitrate lanthanum oxide lanthanum sesquioxide lanthanum sulfate lanthanum trioxide Lanthonotidae lanugo lanyard lap lapachoic acid lapachol laparoscopy laparotomy lap computer lap dissolve lapel microphone lapidary lapidicolous lapies

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