“external variation”的概念、定义、翻译、参考文献-科学参考

单词	external variation
释义	external variation Encyclopedia 文学变异释 external variation外部变异不同言语社区之间呈现出的语言变异。与“内部变异”相对。
随便看	total quantity control and quota management of irrigation total quantity control of regional water consumed total quantum number total quantum number, principal quantum number total quotient total quotient ring total radiation total radiation thermometry total reaction cross section total recovery of associated and coexisting minerals total recursive function total reflection total reflection long capillary cell spectrophotometry total reflection long capillary cell (TR-LCC) spectrophotometry total reflection prism total reflection X-ray fluorescence total reflection X-ray fluorescence analysis total reflection Xray fluorescence analysis total reflection X-ray fluorescence analysis (TRXF) total reflection X-ray fluorescence spectrometer total reflection X-ray fluorescence (TRXF) total regression total regression coefficient total relation total relaxation

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。