Then, the principle and method of statistical tolerance theory are applied to design and analyze the tolerance size of injectors.

Monitoring and Efficiency Statistics of Numeric Control Machines;

Statistics on the Patents of Medicinal Invention from 1995 to 2004 in China;

Study on statistical constitutive model and determination of parameters of rock based on normal distribution;

Study on statistical damage constitutive model of rock based on new definition of damage;

Statistical Analysis on the Articles and their Citations of the Journal of Shaanxi Institute of Technology;

Application of stratified ratio estimation in statistics of lab sewage quantity;

Statistic and Analysis of the Data of the Library of the Shenzhen People s Hospital in 1999～2004;

Application of the Medical Record and Statistic Incorporated for Single Disease Entity Management;

Going into WTO brings Chances and Challenge to Chinese Stat;

China Local Authorities Statistic Facticity Research;

According to the Dictionary of the Commonly Used Words in Modern Chinese,a close inspection,stat,description,analysis and induction of the special-shaped words are made on the real situation of multi-typed existence of Chinese words.

With these data the statistical analysis on several citation indexes of tea science literature were carried out, including the cited frequency, the cited rate on piece base, and their distribution characters on journals, institutions and authors.

Based on the data of China Journal Full-text Database(CJFD),statistical analysis of the situation of cited papers(from 1999 to 2003) of Journal of Baoji University of Arts & Sciences(Natural Science) is provided,aiming at valuating,from the perspective of documentary citation,the academic achievement and quality of cited papers of Journal of Baoji University of Arts & Sciences(Natural Science).