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单词
effective secondary emission factor
释义
effective secondary emission factor
英?[i?fektiv ?sek?nd?ri ??m???n ?f?kt?]
美?[??f?kt?v ?s?k?n?d?ri ??m???n ?f?kt?]
释义
有效二次发射因数
随便看
old-age benefit
old aged
old age dependency ratio
old age disability and insurance
old-age education
old age grouping
Old Age Home
Old Age Homes
old-age insurance
old - age insurance
oldage insurance
old age insurance
old-age insurances
old age pension
oldage pension
old - age pension
old-age pension
old age pension act
old age pensioner
oldage pensioner
old-age pensioner
old-age pensioners
old age pensioners
old age pension fund
old age pensions
英汉翻译词典包含4367426条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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