1.
The tourist resource characteristics and ecological development of Dashiwei karst doline and cave cluster in Leye County;
乐业大石围天坑溶洞群旅游资源特征及其综合生态开发
2.
Studies on the Eco-tourism Development of Dashiwei Karst Tiankeng(dolines) Groups in Leye County of Guangxi;
广西乐业大石围岩溶天坑群生态旅游开发研究
3.
Species Diversity of Karst Tiankeng Forest in Dashiwei Tiankengs，Guangxi;
广西大石围天坑群天坑森林物种多样性研究
4.
Research on Tourism Integrated Development ofKarst Tiankeng under the Viewpoint of Organizational Ecology--A Case Study of Dashiwei Tiankeng Group of Leye;
组织生态学视角下的岩溶天坑旅游整合开发研究——以乐业大石围天坑群为例
5.
RESEARCH ON TOURIST BRAND SYSTEM OF DASHIWEI SKY-PIT GROUPS IN BAISE GUANGXI;
对创立百色大石围天坑群旅游品牌的探讨
6.
Study on the Development of Tourism Product in Geological Parks
地质公园旅游产品开发研究——以广西乐业大石围天坑群国家地质公园为例
7.
An open excavation or pit from which stone is obtained by digging, cutting, or blasting.
采石场通过挖掘、切割或爆破岩石来获取石料的露天坑道或洞
8.
The majority of tombs are small in size, and earth pit or cave in shape. Middle-sized ones are in the form of stone chamber or brick tomb.
墓群以小型土坑墓为主,并有少量土洞墓,中型墓均为砖室或石室墓。
9.
THE FEATURES OF KARST CAVES IN LIMESTONEOF TIANGUIYAN,GUANGFENG COUNTY AND ITS PROSPECT FOR TOURISM DEVELOPMENT;
广丰县天桂岩石灰岩溶洞特征及旅游开发远景
10.
A natural or artificial hole or cavity in the ground.
坑，洞一个地上天然的或人工的洞或穴
11.
Stability Analysis on Adjoining Rock of Large-scale Underground Chamber Group of Suofengying Hydropower Station
索风营水电站大型地下洞室群围岩稳定分析
12.
Engineering Geological Study on the Stability of Rock Mass Surrounding Large Scale Underground Caverns;
大型地下洞室群围岩稳定性工程地质研究
13.
Analysis on Influence of the W24 Karst System on Stability of Surrounding Rock of Goupitan Hydropower Station Underground Caverns and Design for Disposing the W24 Karst System;
W24岩溶系统对构皮滩电站地下厂房洞室群围岩稳定性影响分析及处理设计
14.
Layout of Underground Powerhouse Complex and Support Design of Surrounding Rocks around the Group of Underground Chambers atDackaoshan Bydropower Station
大朝山水电站地下厂房枢纽布置和地下洞室群围岩支护设计
15.
Dynamic Numerical Simulation Analysis on the Surrounding Rock Mass Stability of the Huge Underground Cavities in a Deep Cutting Gorge;
深切峡谷区大型地下洞室群围岩稳定性的动态数值仿真研究
16.
Construction Optimization of Large Underground Chamber Group and Research of Surrounding Rock Stability;
大型地下洞室群施工方案优化及围岩稳定性研究
17.
The Geological Engineering Study of the Surrounding Rock Mass Stability of the Big Span and Deep Underground Cavities of the Second Hydro-electrical Power Station of Jin Ping;
大跨度、深埋地下洞室群围岩稳定性工程地质研究
18.
A Study on the Influence of Surrounding Rocks and the Karst Cave by Karst Tunnel Excavation Blasting
岩溶隧道开挖爆破对围岩及溶洞的影响研究