工学 总论 释 top-down 自上而下 在规划的制定、实施过程中，规划及相关政策的执行者（政府）是主要的参与者，并集中关注在宏观层面决策和贯彻落实衔接的方式。
软件工程 释文 top-down 自顶向下
- diffuse absorption band
- diffuse aurora
- diffuse cloud
- diffuse coevolution
- diffuse connective tissue disease
- diffused base
- diffuse density
- diffused illumination hologram
- diffused indexing
- diffuse discharge
- diffused junction
- diffused layer
- diffused light
- diffuse double layer
- diffused pollution
- diffused religion
- diffused solar radiation
- diffuse dwarf galaxy
- diffuse-enhanced spectrum
- diffuse equilibrium
- diffuse esophageal spasm
- diffuse external otitis
- diffuse function
- diffuse galactic emission
- diffuse Galactic infrared radiation