| 释义 |
natural forest短语⁹⁶⁶⁷⁷⁺⁶
基本例句
天然森林
植物
A secondary forest is a natural forest formed after the original forest was felled.
次生林就是经过砍伐后又长起来的天然林。 blog.sina.com.cn
The Natural Forest Protection Project of this area has an important bearing on the social and economic sustainable development of Jilin Province or even the whole forest area in NE China.
抓好该区域天然林保护工程，将关系到本省乃至东北林区社会经济可持续发展。 cnki
The natural forest protection project had initiated, and input into forestry was further enlarged.
天然林资源保护工程开始启动，林业投入进一步加大。 iciba
At the same time, the ossified management system and unhealthy property trade was the key cause to the conflicts in national and collective natural forest area respectively.
此外，林业管理体制僵化和产权交易机制不健全则分别是国有和集体天然林地区冲突产生的关键。 cnki
Comprehensively Organizing and Implementing the Natural Forest Protection Project.
全面组织实施天然林保护工程。 jukuu
Finally, the ranges of urban forest are argued, and urban forest between natural forest. landscape architecture and urban green area are compared.
最后探讨城市森林的范围，对城市森林与森林、城市园林、城市绿地进行比较。 cnki
Protecting natural forest resources, carrying out afforestation and improving the ecological environment.
保护天然林资源，开展植树造林，改善生态环境。 iciba
Protection and further developing mountainous area's natural forest resources is a key content of Yili region's ecological industry development.
保护和大力发展山地天然林资源是伊犁地区生态产业发展的核心内容。 cnki
Resent years the government has paid great attention to protecting natural forest and afforestation, and its forestry situation has much been improved.
近年来越南把严格保护天然林，大力发展人工林作为林业的首要任务，使林业生产有了较大改观。 cnki
Since the nation has implemented the natural forest protection project, non- wood resources are taking more and more attention.
自从国家实施天然林保护工程以后，非木质资源的利用受到越来越多的关注和重视。 dictall
Through processing these data, the transfer probability matrixes of three kinds of natural forest age were constructed.
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。 cnki
Natural forest conservation plays a very important role at the background of the ecology-based economy development.
在经济生态化的背景下，天然林资源保护意义重大。 cnki |