“农用地定级”的概念、定义、翻译、参考文献-科学参考

单词	农用地定级
释义	农用地定级 Encyclopedia 经济学农用地定级释 classification on farmland农用地定级在中国地方行政区（省或区县级）内，对农用地的质量进行的划分。
随便看	shaft arc furnace shaft boring shaft-boring machine shaft bottom plan shaft construction machinery shaft construction scheme shaft construction survey shaft cover platform shaft current shaft current of hydro-generator unit shaft deepening shaft development shaft distortion shaft drainage shaft drilling shaft drilling machine shaft encoder shaft excavation shaft fixed platform shaft for cable and pipe shaft furnace shaft furnace iron smelting in Africa shaft hoisting shafting shaft kiln

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。