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单词
effective aperture
释义
effective aperture
effective aperture
[
ə¦fek·tiv ′ap·ə·chər
]
(optics)
The diameter of the image of the aperture stop of an optical system, as viewed from the object.
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the gold discovery letter
the golden age
the golden age of something
the golden ager
the golden-ager
the golden bear
the golden bull
the golden calf
the golden goose
the golden handcuffs
the golden hinde at st mary overie dock
the golden horde
the golden horn
the golden knights
the golden mean
the golden mean/rectangle
the golden opportunity
the golden ratio
the golden rule
the golden section
the golden sombrero
the golden state
the golden touch
the gold mine of information
the gold-mine of information
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更新时间：2024/12/23 18:47:05