sectional tunnel

用法例句

Construction and Frost-resistant Measures for Seepage Control Canals in Shimen Irrigation Area;

石门灌区防渗渠道施工及抗冻害措施

Application of Landscape Space Structure Analysis in Ecosystem Environmental Impact Assessment-A Case Study of Shimentai Nature Reserve;

景观空间结构分析在生态环境影响评价的应用——石门台自然保护区为例

Interspecific Association of Main Tree Populations of the Montane Elfin Forest in Shimentai Nature Reserve,Guangdong Province;

广东英德石门台自然保护区山顶矮林主要乔木种间联结性研究

Distribution patterns and dynamics of dominant mountaintop elfin forest populations in Shimentai Nature Reserve in Guangdong.;

广东石门台自然保护区山顶矮林优势种群分布格局及动态

Problems and Contermeasures for Developing Eco-tourism in Shimentai Nature Reserve;

广东石门台自然保护区生态旅游开发探讨

The montane elfin forest was analyzed with Count the software in Shimentai Nature Reserve, Yinde, Guangdong.

采用统计软件对英德石门台自然保护区的山顶矮林进行分析。

Diversity Analysis of the Montane Elfin Forest in Shimentai Nature Reserve,Yingde,Guangdong;

广东英德石门台自然保护区山顶矮林物种多样性分析

The results showed that the heterogeneity of the montane elfin forest was strong, variance of the montane elfin forest was mostly extracted the floristic elements.

结果表明，石门台自然保护区山顶矮林的异质性强，其差异主要是由区系成分引起的。

Ecological Evaluation of Jiangmen Mangrove Nature Reserve;

广东江门红树林自然保护区生态评价

nature sanctuary

自然保护区, 自然禁猎区

Paleontologic Fossil Reserve at Shan wangcun

山旺村古生物化石自然保护区

Amanita species from Heishiding Nature Reserve in Guangdong

广东黑石顶自然保护区的鹅膏属真菌

Ecotourism and the Building of Nature Reserves;

生态旅游与自然保护区建设——以河南省石人山自然保护区为例

Studies on the woody flora of Quercus phillyraeoides community in Jiangshi Nature Reserve,Fujian Province

将石自然保护区乌冈栎群落木本植物区系研究

Comparison Study on Construction and Administration of the Nature Reserves of Fujian and Taiwan;

福建与台湾自然保护区建设和管理比较研究

Design and Realization of Information Platform of Guangdong Nature Reserve Based on GIS

基于GIS的广东自然保护区信息平台设计与实现

Legal Issues of Wetland Nature Reserve Managed by the Multi-department;

论湿地自然保护区跨部门管理的法律问题

Effects of Tourism Development on Water Quality of the Qimen Guniujiang Nature Reserve

旅游开发对祁门牯牛降自然保护区水质的影响

Evolutionary Game Analysis on Section Cooperation in the Process of Legislative for Nature Reserve

自然保护区立法中部门合作的演化博弈分析

Discussing the Eco-tourism Constrution in Baishilazi Nature Protection Zones in Liaoning;

论辽宁白石砬子自然保护区生态旅游建设

Variety Analysis of Family for Spermatophytes in Shiren Mountain Natural Conservation Zone;

石人山自然保护区种子植物科的多样性分析

Analysis on Community Composition and Structure of Quercus phillyraeoides in Jiangshi Nature Reserve of Fujian Province

将石自然保护区乌冈栎群落组成与结构分析