“grassland sand prevention”的概念、定义、翻译、参考文献-科学参考

单词	grassland sand prevention
释义	grassland sand prevention Encyclopedia 农学荒漠化治理释 grassland sand prevention草场防沙以防治草场沙化、退化为主要目的，通过改良草场土壤、恢复草场植被、围栏封育、补播牧草、以草定畜等技术方法，来改善草场生态环境，提高草地生产力，防治草场沙化的发生和进一步发展的方法。
随便看	automatic doffing devices automatic drawing-in machine automatic drilling and riveting system automatic drilling system automatic electrochemiluminescence immunoassay analyzer automatic error correction Automatic Exposure Lock automatic extraction of events automatic extraction of names automatic fare collection system automatic feed water bypass system automatic fingerprint identification system automatic fire alarm system automatic fire extinguishing system automatic flight control modes automatic flight control system automatic formation flight control automatic frequency control automatic gain control automatic gain control circuit automatic gain control，AGC automatic generating control automatic generation automatic generation control automatic generation control of hydropower station

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。