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单词
focal length
释义
focal length
n.
(also
亦作
focal distance
)
1
the distance between the centre of a lens or curved mirror and its focus
焦距
(
透镜或曲面镜中心至其焦点的距离
)
2
the equivalent distance in a compound lens or telescope
(
复合透镜或望远镜的
)
等效焦距
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incommutably
in company
in company with
incomparability
incomparable
incomparably
incompatibility
incompatible
incompatibleness
incompatibly
incompetence
incompetency
incompetent
incompetently
incomplete
incompletely
incompleteness
in compliance with
incomprehensibility
incomprehensible
incomprehensibleness
incomprehensibly
incomprehension
incompressibility
incompressible
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更新时间:2025/4/16 3:50:26