... 林龄向量 age-class vector 林龄转移概率 age-class-transition probability 森林转移稳定性 forest transition stability ...
基于20个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
经林龄转移资料归一化处理，构造出三类天然林林龄转移概率矩阵。
Through processing these data, the transfer probability matrixes of three kinds of natural forest age were constructed.
youdao
应用推荐
模块上移
模块下移
不移动