1) limestone dissolved cavern
灰岩溶洞
1.
In order to find out the limestone dissolved cavern buried in high way designing area, largeloop Transient Electromagnetic Method was used in the area of limestone.
为了查明高速公路设计段地下灰岩溶洞的发育情况,运用大回线源瞬变电磁法在指定场地进行了探测。
2) Limestone and shallow layer karst carve
灰岩浅层溶洞
3) Fracture of limestone
灰岩缝洞
4) limestone cave
灰岩洞
5) 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。
补充资料：灰洞洞
1.灰雾弥漫而昏暗之貌。
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