Beijing Haidian District Environmental Sanitation Scientific Research Institute
distribution of scientific and technological resource
product distribution distortion
Poisson-Poisson distribution Poisson-Binomial distribution Compound distribution
Poisson—Poisson分布Poisson－二项分布复合分布
scientific and technological enterprises that integrate scientific and technological development with industrial and trade development
air distillation and reduced pressure distillation
Ground distortion characteristic and permission distortion value
logistical distribution physical distribution
Rosin-Rammler distribution and amendatory Gauss distribution
t-distribution student distribution
space distribution -regularities of distribution
11th Five-Year Plan national major scientific and
a combating drought in scientific way
a national medium- to long-range program for scientific and technological development
a Scientific Outlook on Development
a scientific theory of culture
A Scientific View of Development
ability in the scientific research creation