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单词
numerical aperture, NA
释义
numerical aperture, NA
网络
数值孔径
网络释义
1.
数值孔径
...径 光线的数值孔径： 2.光线的数值孔径： 光线的
数值孔径
（
numerical aperture-NA
）是表征光纤集光能力大小的重要参数， …
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nonresident alien spouse
non resident alien spouse
nonresident borrower
non-resident convertibility
non-resident corporation
nonresident device handler
nonresident error procedure
non-residential
nonresidential
non-residential
non residential account
non-residential account
non-residential area
nonresidential building
non-residential construction
nonresidential fixed investment
non-residential fixed investment
non residential fixed investment
non-residential structure
nonresidential structures
nonresidential structures investment
non-residential structures investment
non residential structures investment
non-resident institution
non-resident investor
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
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更新时间：2026/9/5 6:26:52