“证明文件”概念、定义、翻译-科学时代

单词	证明文件
释义	国际贸易词汇手册 supporting document 证明文件
随便看	azimuthal transmission azimuth ambiguity azimuth angle azimuth angle azimuth angle azimuth (az.) azimuth--azimuth (az.) azimuth ballistic correction azimuth caging azimuth circle azimuth closure azimuth correction azimuth digital display instrument azimuth direction azimuth-distance positioning method azimuth distance positioning method azimuth-elevation (AZEL) azimuth equation azimuth error azimuth error azimuth finder azimuth line azimuth locking azimuth mark azimuth marker

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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