计算机应用 计算机辅助设计与图形学 释文 bicubic surface 双三次曲面
- leveling coefficient
- leveling control network
- leveling effect
- leveling instrument
- leveling line
- leveling of production
- leveling origin
- leveling rod
- leveling solvent
- leveling staff
- level-k thinking
- leveller
- Levellers
- level lifetime
- level limiting valve
- level line
- levelling
- levelling agent
- levelling instrument
- levelling-up
- level man car
- level manifold
- level matching conditions
- level measurement of flotation machines
- level measuring device