“Etymology”的概念、定义、翻译、参考文献-科学参考

单词	Etymology
释义	Etymology Encyclopedia 文学历史比较语言学释 Etymology语源学研究词的来源、基本意义和演变以及不同语言间有着同一来源的词之间的关系的一门学科。又称词源学。文学词源学释 Etymology词源学研究词的来源及词语之间相互关系的学科。
随便看	signal acquisition system signal adaptor protein signal alarming device signal alphabet signal amplitude spectrum signal analysis signal analysis and processing technology signal analysis fault diagnosis methods signal analyzers signal background ratio signal-background ratio signal band signal basic operation signal capturing signal cartridge signal chamber signal classification Signal Communications by Orbiting Relay Equipment signal conditioning signal convolution signal correlation signal covariance matrix signal crosstalk signal degradation signal denoising

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。