精密科学
3.Reaching infinitesimals, mathematics, the most exact of the sciences, leaves the process of analysis and enters on a new process of approximating to summing up the unknown infinitesimals.
4.Scientific instruments have to be made with great precision.
5.a bell-shaped glass cover used to protect and display delicate objects or to cover scientific apparatus or to contain gases.
6.Based on precision machining,the concept of edge quality of parts is put forward and the measuring methods of edge quality didcussed. The necessity and practicability of classification,quantitative expression and unified standards for the edge of precision parts are described in detail.
7.Therefore, setting up a reasonable, scientific, concrete control standards and means to color with dot transmission based on precision equipment and advanced workflow is the key to breaking through the bottleneck of CTP technical application at present. And it becomes the focus of investment and CTP technology application for a factory.
8.To follow the current GSP specifications and decrees and codes on medicines,Shanghai SUNBOW Pharmaceutial Co.,Ltd.Chinese Medicine Herbal Tablets Factory invested more than 1 million yuan RMB in 1999 to rebuild the quality control room equipped with high-recision instruments,such as high-efficiency liquid chromatographic instrument,high-efficiency colour spectram meter for gas phse,automatic polarimeter and ultraviolet spectrophotometer.This provides a scientific guarantee for medicine production and storage and enables medicine to reach the international advanced level in monitoring of various indexes like the conteng of effective composition,content of heavy metals and residual pesticide content.
9.Our company focus on providing service for the fields of mlcrowave communication. automatization control,textile machinery,instruments equlpments and automobile. Our major customers:Allrizon-Tongguang, Benninger,RAE.
