“有效节距”概念、定义、翻译-科学时代

单词	有效节距
释义	环境科学与工程词汇手册有效节距 effective pitch
随便看	superposed variation superposition superposition superposition superposition superposition superposition superposition superposition superposition superposition approximation superposition approximation superposition coding superposition integral superposition method superposition of drag and pressure flows superposition principle superposition principle superposition principle superposition principle superposition specific heat superposition theorem superpotential superpower superpower

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。