1) The cliffs are riddled with caves.
岩壁上布满洞穴。
2) Cave; cavern
洞穴/岩洞
3) karst cave
岩溶洞穴
1.
Technology of forecasting to karst cave in construction of Nanning-kunming railway;
南昆铁路岩溶洞穴预报技术
2.
Morphological accumulation of karst cave and landform development in Guizhou;
岩溶洞穴形态沉积与贵州地貌发育
3.
In order to analyze distributing characteristics of oil and gas in the Ordovician carbonate of Tahe oilfield,the authors studied development regularities of karst cave of the area.
为深入了解奥陶系的油气分布,研究了该区奥陶系岩溶洞穴的发育特征,介绍岩溶洞穴在钻井录井、岩心、测井、地震等资料上的识别标志,并识别了本区14口井的岩溶洞穴;恢复了本区海西早期的岩溶古地貌。
4) soft rock cave
软岩洞穴
1.
Distrbution character of the soft rock cave is related to the factors such as the alternate assemblage of the hard and soft layers,the attitude of beds,the geological structure,the discharge condition of groundwater and the topographic and morphological features etc.
软岩洞穴的分布特征与软硬岩层的相间组合、岩层产状、地质构造、地下水排泄条件及地形地貌等因素有关。
5) karst caves
岩溶洞穴
1.
The Ordovician karst caves in Ordos basin can be divided into 2 types: carbonate and salt.
鄂尔多斯盆地奥陶系的古岩溶洞穴主要包括碳酸盐岩溶洞和盐类岩石溶洞两大类。
2.
Based on 452 specimens and samples collected from seven karst caves in England from 1998 to 2000,the floristic characteristics of the bryophytes of karst caves including (1) the bryoflora consist of 65 taxa in 41 genera and 20 families;(2) The phytogeographical elements of the bryoflora include North Temperate (52.
根据作者 1 998～ 2 0 0 0年采自英格兰 7个岩溶洞穴 45 2份苔藓植物标本研究 ,英格兰岩溶洞穴苔藓植物区系具有下列特征 :(1 )区系种类由 2 0科 41属 6 5种 (含变种亚种 )组成 ;(2 )区系地理成分含北温带分布 (5 2 。
补充资料：岩壁
1.陡峭如墙的山崖。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条