与"achromatic colours"相近的词条

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• achromatic
• achromatic-aplanatic condenser
• achromatic apparatus
• achromatic color
• achromatic colour
• achromatic colours
• achromatic condenser
• achromatic convex lens
• achromatic doublet
• achromatic doublet lens
• achromatic eyepiece
• achromatic fiber
• achromatic figure
• achromatic fringes
• achromatic image
• achromatic indicator

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