“穴播机”的概念、定义、翻译、参考文献-科学参考

单词	穴播机
释义	穴播机 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	specific root length specific rotation specific rotatory power specific routine specific search images specific sign specific speed of pump specific star-formation rate specific strength specific surface area specific surface area of catalyst specific surface area, SSA specific term of geographical name specific test coal sample specific thalamo-cortical projection system specific thrust specific tools specific types information retrieval specific value specific viscosity specific volume specific water capacity specific weight specific work specific yield

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。