工学 空间关系 释 spatial relation 空间关系 地理空间中空间对象之间的关系。
计算机应用 信息系统与信息化 释文 spatial relation 空间关系
- papaverine
- papaya
- papaya ringspot disease
- PAPD
- Papeete
- paper
- paper adhesion like a brick
- paper and pencil test
- paper archival consolidatation technology
- paper archives
- paperback binding
- paper bag
- paper based microfluidics
- paper board
- paper book
- paperbound book
- paper casting method
- paper chart publishing system
- paper chemicals
- paper chromatography
- paper clock
- paper coating
- paper-coloring (with bark of the cork tree)
- paper culture experiment
- paper currency