This rapid zone of transition is called the upper timberline or tree line.
这种快速的过渡地带被称为“上树带线”或“林木线”。
Above the tree line there is a zone that is generally called alpine tundra.
林木线上方有一个区域，通常被称为高山苔原。
Concentrative sections of production, trade and living will be set up in the new zone, representing the tree major functions of industrial production, commercial and trade services and habitation.
台商工业园设立相对密集的工业区、商贸区、生活区、体现工业生产、商贸服务、生活居住等三大基本功能。
Evergreen and deciduous broad-leaved tree species were almost equivalent in quantity and importance values in the basal vegetation zone.
植被基带群落中，在物种数量、区系成分和重要值方面，常绿和落叶阔叶树种所占的比例都相差无几。
As a perfect hybrid planting and a pioneer tree species in restoring vegetation, black locust is very valuable in restoring vegetation and ecological building in temperate zone of China.
刺槐作为一个理想的混交树种和植被恢复的先锋树种对我国温带大部分地区植被恢复和生态建设具有重大的意义。
Using tree nodes display, intuitive and convenient, quick operation, coastal economic development zone will increase the strength and efficiency of urban management.
采用树形节点显示，直观方便，操作快捷，将提高滨海经济开发区城市管理力度和工作效率。
Using tree nodes display, intuitive and convenient, quick operation, coastal economic development zone will increase the strength and efficiency of urban management.
采用树形节点显示，直观方便，操作快捷，将提高滨海经济开发区城市管理力度和工作效率。
应用推荐