“Uto-Aztecan”概念、定义、翻译-科学时代

单词	Uto-Aztecan
释义	民族学词汇手册 Uto-Aztecan 犹特—阿兹特克语（印第安人的一个语系）
随便看	signal-to-noise ratio signal-to-noise ratio signal-to-noise ratio signal-to-noise ratio Signal to Noise ratio signal-to-noise ratio Signal to Noise ratio--Signal to Noise ratio (S/N) signal-to-noise ratio--signal-to-noise ratio (S/N) signal-to-noise ratio--signal-to-noise ratio (SNR) signal-to-noise ratio (S/N) Signal to Noise ratio (S/N) signal-to-noise ratio (S/N) signal-to-noise ratio (SNR) signal transduction signal vehicle signal vehicle signal wave signal word signary signary signatory signatory signatory signatory country signature

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。