“有效地球半径”的概念、定义、翻译、参考文献-科学参考

单词	有效地球半径
释义	有效地球半径 effective earth radius effective radius of the earth
随便看	waterless gasholder waterless mo(u)lding sand water lettuce water level water level alarm water level amplitude water-level capacity curve water level control water level controller water level control system water level decline of recharge layer water level depression water level depressor water level duration curve water level elevation water-level float water-level fluctuation water-level frequency curve water level gauge water-level indicator water level indicator water level lowering water-level mark water-level measuring post water-level needle ga(u)ge

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。