The paper described the decoupling control system exeperiment device developled by this university. It introduced the structrue and design theory of the system ,and its application in experiment teaching.
The theoretically analyzed results of the illuminance distribution and brightness distribution of the interior surface were introduced for the new artificial sky hemisphere. An easy and cheap constructing method was also recommended. As the measured results, the illuminance distribution on the interior surface of our selfbuilt new artificial sky hemisphere was showed in the paper.
Assembly language is used to computer control experimentation, but students of computer department are familiar with highlevel languages such as VB、VC. Using highlevel languages in computer control experimentation is presented in this paper.
This paper summarized some successful methods and experiences in the practical training and the establishment of practice base of the motor vehicle test and repairing in our college. More time should be spent on the practice and students are required to pass vocational certificates and driving license. Students are in charge of the inspection, maintenance and repairing of vehicles in our laboratory and they are encouraged to carry out creative activities. The establishment of the bases on and off campus should be strengthened. Students can learn by repairing and repair vehicles by learning. In this way, they become active learners and are getting more and more interested in learning and practicing. And this methodology is very productive and fruitful.
With the innovation and development of higher education, the instrumental analysis center plays an active role in the university and it should take preferred oriertation in order to support the academic research, to eastablish the academic discipline's crossflat and the modern analysis foundation.
The new teaching mode of chemical engineering experiments was discussed, which relates to opening laboratory in fulltime, improving manage methods, elevating the teaching level of teachers and training the independent practice ability of students.
The Internet based teaching system is an integral whole which consists of hardwares, softwares, contents of courses and the institutes of teaching administration. Through research on it , we can completely attain a general knowledge of the whole system.
With the expansion of the scale of education and researches in universities, the shortages of the real estate for laboratories are very serious. It is very important to overcome the problems in the administration of real estate in universities and to make better use of house properties. In this paper, the quantitative administration approaches for laboratories were illustrated. The application results of this method in Shanghai Jiaotong Universitites were shown and the effects were evaluated.
Zinc tungstate whiskers were prepared by solid state method. SEM was used to examine the morphology and microstructure of the whiskers. XRD and EDX were used to identify the phase composite. Whisker's growth mechanism and affecting factors were discussed. The experimental results show that the mechanism of zinc tungstate whiskers growth is vaporsolid process, the sintering temperature, holding time, ratio of components and fineness of powder are important process conditions of preparing zinc tungstate whisker.
This paper generally introduced the development of DSP and put emphasis on the software and hardware workbench of TMS320VC5402 DSK. An experimental example of adaptive filter algorithm was given.
The management of laboratory in universities, whose contents and method of management are dynamic and developing, is a wideranged systematic engineering with multiple links and closely velated. It involves the management of experiment technician, management of instrument and equipment, management of medicines , chemical reagents etc. This paper described how to strengthen the normalized management for the laboratory in universities.
The teaching method of integrating handcraft,CAD with a model for architecture and quality education are enhancing the changing of modern architecture laboratory. There is unique huge space in a 3D Construct Laboratory. Various kinds of methods of experiment can be combined together, such as model making, control, architecture CAD and photographing. Regarding constructing as the core of 3D Construct Laboratory, two dimensional space (graph), three dimensional space (CAD), three dimensional material object space(material object model) and three dimensional material object space are combined together. Therefore it is a new type architecture laboratory which integrates real environment and dreamland together.
In the age of knowledgeeconomy, students' mode changes from passing knowledge to cultivating ability. The ability of innovation is the most important part in the students' making. The labs in universities are the bases of students. So the stress of construction and management of lab is to establish a suitable environment for students' innovative ability.
How to raise working efficiency of large precision instruments, to improve the management of them, and to realize special administrating and resource sharing is a subject which the universities attach importance to at present. By using modern network techniques, Nanjing University have realized the large precision instruments' network administration, and have made a great advance in the networklization and digitalization of equipment's administration.
This paper analysed the present status of the experimental teaching in engineering universities and indicated that experimental teaching plays an important role in improving the students' comprehensive quality. It expounded the feasibility by the examples relating to the improvement of the performance testing devices of hydraulic pressure pumps.
This paper, based on the different characteristics between experimental teachers and the unexperimental ones, put forward a proposal that the teaching quality appraisal system for experimental teachers should be separated from that for the other teachers, and it designed tentatively an independent appraisal system through investigation, analysis and study, which can reflect more directly the teaching quality of the former ones, thus pressing ahead with further advancement of experimental teaching.
According to the characteristics of new period's laboratories, this article expatiated that in the reform process the key point of laboratories construction is to train a batch of laboratory directors with high quality, and they should be required more in the respect of laboratory team's construction and management.
Reacting to the rapid development of educational undertakings in higher education, this paper mainly introduced some measures such as how to strengthen the management of science and standardizing on the construction project in laboratory building and how to improve the efficiency of investment.
This article elaborated the superiority of the method of DACUM, which is the part of CBZ theory system. It analysed the problems which exist in the course of surveying of nonsurveying major, settled up the objective and the task of reform in surveying teaching of nonsurveying major and put forward some key issues to be solved if the method of CBZ is applied. At last, this article placed emphasis on the teaching reform in surveying practice.
According to the management experience about experimental fund after the mergence of universities, this article explored the management mode of the experimental expenditure in teaching.
