... rock subsidence ==> 岩石塌陷 rock substance ==> 岩石物质 rock system ==> 岩石系统 ...
双语例句
1
Substrate, which is the most important material in eco-engineering for rock slope protection(EERSP), is the substance basis for stable growth of vegetation.
The low resistant erosion ability of ground substance, especially in granite weathering crust and purple rock and its soil are the inner causes of severe soil erosion.
抗侵蚀性较弱的地面组成物质，特别是花岗岩和紫色岩风化壳及其土壤，是造成土壤侵蚀特别严重的内在原因；
3
The metallogenic substance mainly comes from the Archeozoic metamorphic rock series in basement.