“种植制度”的概念、定义、翻译、参考文献-科学参考

单词	种植制度
释义	种植制度 Encyclopedia 农学种植制度释 cropping system种植制度一个地区或生产单位作物种植的结构、配置、熟制与种植方式的总称。包括作物布局、单作、间作、混作、套作、再生作、复种、连作和轮作等。又称用地制度。
随便看	expected frequency expected gain Expected Loss expected loss expected mean square expected mortality table expected output expected payoff expected time expected time complexity expected total reward expected utility hypothesis expected value expected value function expected value of dynamical variable expected value vector expectorant drugs exped expedance expedite expelling intestinal worms expelling of French technicians by Central Africa expelling pathogens from both interior superficies expelling wind and removing dampness expendable conductivity temperature depth meter

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。