carbon limestone是什么意思

用法例句

Relationship between carbonaceous rocks and uranium mineralization;

碳质岩石与铀矿化的关系

Mechanism of the structure control over karst hazards in mud limestone terrain,Three Gorges Reservoir region;

三峡库区泥灰质岩石斜坡带构造对岩溶地质灾害的控制机理

The research on the mechanism of the landform control over karstification in mud limestone area was the starting point of clarification of karst process.

研究泥灰质岩石区地貌对岩溶的控制机理是弄清岩溶过程的出发点。

The newly discovered karst problem of marlite in Three Gorges region is an important problem in engineering geology.

三峡地区泥灰质岩石的岩溶问题是新近发现的重大工程地质问题。