保持可靠度缩简
reliability preserving reductions
模糊静强度可靠度
Fuzzy static strength reliability
水土保持可持续发展
Sustainable development for soil and water conservation
边坡可靠度
slope stability reliability degree
Slope reliability
衬砌可靠度
reliability of lining structure
传播可靠度
transmission reliability
spread the dependable degree