“射线声学”的概念、定义、翻译、参考文献-科学参考

单词	射线声学
释义	射线声学 Encyclopedia 理学水声探测释 ray acoustics射线声学用射线理论方法，将声波视为沿射线传播的声束，研究声场中声强沿射线束的变化。是声场理论的高频近似。又称几何声学。 Physics ＞声学＞声学基础理论＞释义 ray acoustics射线声学
随便看	soil heavy metal monitoring soil heavy metal pollution soil heavy metal rapid in-situ monitor soil horizon soil horizon boundary soil horizon designation soil horizontal pattern in China（based on soil genetic classification） soil horizontal pattern in China（based on soil taxonomy） soil humidity measurement soil humification soil humus layer soil hydroscopicity soil infiltration soil information soil information system soiling forages soil inorganic pollution soil in situ remediation soil in-situ remediation soil ion exchange soil iron cycle soil isoelectric point soil-landscape relationship model soil-landscape,soilscape soil law and regulation

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。