“elment ratios”的概念、定义、翻译、参考文献-科学参考

单词	elment ratios
释义	elment ratios Encyclopedia 理学地球化学参数释 elment ratios元素比值指示元素中的某些元素之间的含量比值。又称元素对比值。
随便看	undulation undulator undulatory undulatory property undulatory theory undulatory theory, wave theory unduloid undulose extinction/undulatory extinction undyed silk UNEA unearned premium reserves unearthed Uneasy Virtue UNECA unemployment unemployment benefit unemployment insurance Unemployment Insurance Act of 1940 unemployment insurance fund unemployment insurance fund budget unemployment insurance payment expiration unemployment insurance reemployment service unemployment insurance treatment unemployment rate unemployment ratio

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。