... native grassland 天然草地 grassland establishment 建立草地,建成草地... cultivated grassland 栽培草地,人工草场...
基于1个网页-相关网页
multidimensional grassland establishment 多元化草地建设
establishment of alfalfa grassland 苜蓿人工草地
·2,447,543篇论文数据，部分数据来源于NoteExpress
Current situation of grassland utilization and re-establishment have been illustrated, consequently, improvement strategy has been put forward.
简述了德令哈市的草地利用、建设现状，并在此基础上提出了改进措施。
youdao
应用推荐
模块上移
模块下移
不移动