信息安全 信息系统安全防护技术 释文 star-property, *-property 星特性
- slope efficiency
- slope environment
- slope erosion
- slope erosion processes
- slope excavation
- slope farmland treatment project
- slope field
- slope filter
- slope function
- slope greening
- slope-intercept form
- slope landform
- slope-length factor
- slope line
- slope management for erosion control
- slope measuring
- slope monitoring
- slope of a curve
- slope of a straight line
- slope of cultivated land
- slope of cutting
- slope of isochron
- slope of repose
- slope protection for pipeline
- slope protection with vegetation