搜索结果: 1-1 共查到“森林气象学 stability”相关记录1条 . 查询时间(0.147 秒)
Operation for Improvement Cutting of Coppice and Stability of Snow Cover in Heavy Snow Mountain Slopes
coppice glide of snow cover heavy snow region improvement of stand
2009/8/27
The improvement cutting of coppice was carried out in heavy snow mountain slopes, together with planting and construction of a simple supporting structure for glide of snow cover. To clarify the effec...