“three-season grazing system”的概念、定义、翻译、参考文献-科学参考

单词	three-season grazing system
释义	three-season grazing system Encyclopedia 农学三季放牧系统释 three-season grazing system三季放牧系统全年有计划地放牧，在满足放牧家畜采食的同时，保证草场牧草有良好的再生能力，且植物植被构成及组分不被破坏的放牧系统。
随便看	senile systolic hypertension senilevaginitis senilism senility Sen index Senior Association senior editor senior grand secretary seniority senior medical officer in the Qin and Han dynasty senior police officer academy MPS Seni Qu senistor senium malnutrition Senji Dema S.Enkhbayar Senmuha Senmusaimu Caves senna leaf Senoi Senperm Senposai Senryū sensation sensational headlines

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。