“knurl wheel”概念、定义、翻译-科学时代

单词	knurl wheel
释义	能源科学技术词汇手册 knurl wheel 滚花轮
随便看	rainfall erosion rainfall gauge rainfall infiltration rainfall intensity rainfall intensity rainfall intensity rainfall intensity rainfall precipitation rainfall rate rainfall record rainfall-runoff rainfall-runoff correlation rainfall-runoff relationship rainfall simulation rainfall under tree crown rainfall volume rainfall water rainfall year rainfed agriculture rainfed agriculture rainfed cropland rainfed farming rainfed stream rainforest rain forest

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。