karst造句
1. Karst landforms related more specifically to fluvial activity are discussed in Chapter 9.
2. Karst cave probing is a very important task in engineering geophysics.
3. This paper recorded the Musci of Maolan Karst Forest Area, 186 species (including subspecies and varieties) belong to 93 genera and 28 families are reported.
4. Epi - Fissure - Karst Zone ( EFKZ ) is commonly observed in karst mountainous area at the middle latitude of P.
5. What is more, the influence of karst surface of carbonate terrane on red clay formation was analyzed.
6. The karst fissure medium can be regarded as dual medium of porosity.
7. The first is the depression karst development pattern from dissolution of karst hill during Indo-Chinese epoch which is the key period for forming space of the reservoir.
8. The main water source is fracture - karst water in Middle Ordovician carbonate rocks.
9. The main opinion is that the type of karst water source field and technical conditions of exploiting karst water are different in different environmental conditions.
10. Karst caves are the unique tourism resources, and the main form of tourism development is tour sightseeing, so the transformation rate of cave resource superiority is low.
11. Karst geomorphic is a key factor to the formation and development of geological disasters.
12. The organic pollutants exist in karst water with a lower content and superscalar phenomenon only exists in local area.
13. This paper gives a brief introduction to the karst development in Dushan area and discusses the types, distribution and tracing test of karst groundwater.
14. This is more widely known to geomorphologists by its Germanic corruption, Karst.
15. Intermittent drainage, underground watercourses and vast cave systems are features of the karst.
16. Nevertheless, it is appropriate to consider here those components of karst topography that owe much of their origin to weathering processes.
17. The technique shows successful and economically reasonable in prospecting for Karst caves at superterranean and subterrane construction.
18. In the common situation, the seismic response of small scale karst collapse column (KCC) is not obvious.
19. The characteristics provide the reliable basis for the explanation of the complex geologic profiles and lay the foundation for the karst exploration with the method of seismic reflection wave.
20. The aim of the study was to assess the distribution pattern of land snails in different kinds of habitat and its zoogeographical structure in Maolan Karst Forest Nature Reserve, Guizhou, China.
21. However, during the Pleistocene glacial epoch, the melting water of the Pleistocene glaciers could form some small- scale karst caves along the margin of the glacial valley in the limestone mountains.
22. We have analysed the physicochemical features and the component fatty acid of seed oil of Sapium rotundifolium (Euphorbiaceae), a common wild tree in karst area.
23. Distribution rule of rock characters, geological structures and distribution condition of peneplain are analyzed understand karst distribution rule in depth.
24. This scenic area is a natural ecological tourist area characterized by typical karst gorges, waterfalls, karst dolines, bamboo forest, spinulose tree ferns (Cyathea spinulosa).
25. Because of thin solum and lower soil loss tolerance, the ecosystem in Karst region is very fragile. The vegetation is difficult to recover after destruction.
26. Tianmen Mountain is an integrated synclinal geological unit which has the landform of middle-mountain karst platform with peak groups and canyons.
27. Liuzhi Coal Mine is one of the areas in South Chica where karst water harm is serious.
28. Carlsbad Caverns located at new Mexico is currently being discovered by the 81 caves karst topography nets.
29. The condition of hydrological geology is relatively complexity and the contact of waterpower karst mine area.
30. Surface wave velocity image has a contrast effect on detecting karst body.
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