“hill-dropplanter”的概念、定义、翻译、参考文献-科学参考

单词	hill-dropplanter
释义	hill-dropplanter Encyclopedia 农学穴播机释 hill-dropplanter穴播机按一定行距和穴距将种子成穴播种的播种机械。又称中耕作物播种机。
随便看	polar drfit polar drillling polar ecosystem polar effect polar element polar engineering polar environmental protection polar equation polar equatorial coordinate polar facula polar figure polar filament polar finder polar fisheries polar fishery management polar flattening polar fleece blanket polar fluid polar form polar function polar gap polar geometry polar glow polar granule polar graph

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。