The main contents and mechanism of multiphase ceramics and nano - ceramics has been reviewed, the study content, technical route, principle, and development prospects of ZrO2 - 3Al2O3. 2SiO2 - Al2O3/SiCn nano - micron - mul- tiphase ceramics technique by in - situ reactive sintering has been introduced.
This article has described the fatigue strength evaluation system for the crane main girder structure used for metallurgical industry,as well as the technical route and the application example on a 120/30 t-27.6M crane.
By combining ASP dynamic web page technology and database technology, this paper introduces the technical route and system functions of Guangxi's supply and management system for meteorological equipment under B/S mode.
Based on the technical line and work flow of evaluation, a monitoring technology system and an assessment indicator system of wetland eco-environmental quality are presented for the current situation assessment of typical wetland.
After rational technical line was designed,by means of numerical simulation and comparison for designing meteorological conditions,analysis of contribution of pollution sources,modified optimization model for emission,and discrete optimization model,the plan of total amount control for air emission in Qingdao City was made.
Beginning from historical analysis of the development of aquatic environmental planning methods the background, basic concept, objectives system, tactics and the technical line of the Integrated Water Environmental Planning are revealed, A theoretical frame for such planning is preliminarily established which offers a new idea for water environmental planning and management in our country.
Construction of Design for Six Sigma's Technique Route
Second, it launches a related key technical research around the function module. At the same time, under windows 2000 operating system, the paper establishes technique route of the system development, regarding UG NX 2.0 as image processing software, Visual C++ 6.0 as a tool of system development, Access 2000 as a tool of database management.
It also put forward an effective method that the storerooms of entities,locale condition simulation are established and auto-assembly technology route about the whole bridge was realized by using computer technology of 3D graphics.
The experiment opened up a new technical route of the coupling of methane.
The engineering strategy of the remanufacturing for the chemical equipment was proposed, which could provide a reasonable and reliable technical route for the remanufacturing operation of chemical equipment.