Reasonably and measurably utilizing advantage resources based on the endowment of eco-loading and recycled recovers that is eco-safeguard for oasis development.

 
  • 基于生态承载和再生恢复禀赋的合理、适度利用优势资源,是绿洲开发的生态安全保障;
今日热词
目录 附录 查词历史