“比例作用”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	比例作用
释义	比例作用 proportional action
随便看	spectra at high and low temperatures spectracide (杀虫杀螨剂) spectracon spectral spectral absorptance spectral absorption spectral absorption curve spectral absorption factor spectral absorption method spectral acceleration spectral albedo spectral amplitude spectral amplitude technique spectral analysis spectral and non-spectral colours spectral background spectral band spectral band absorption spectral bandwidth spectral branch spectral calculation spectral carbon rod spectral centroid spectral centroid of light spectral character