design development phase
single well rolling development design
Public development andprivate development
retrogressive development regressive development
Design for vertical and horizontal design
engineering design China Communications First Design Institute of Navigation Engineering
Orthogonal Experiment Design or Orthogonal Design
The Proportional Mix Design of SMA design
Golden period of development
Research Development Made Easy Writing Software
Three New rural power development strategy
11th Five-year Plan of telecommunication development
12th Five-Year development program
12th Five-year Plan of development strategy
20 years of development
2005 Human Development Report