نتایج جستجو برای: control device design
تعداد نتایج: 2645701 فیلتر نتایج به سال:
The concept of in-line sputtering and selenization become industrial standard for Cu-III-VI2 solar cell fabrication, but still it's very difficult to control and predict the optical and electrical parameters, which are closely related to the chemical composition distribution of the thin film. The present review article addresses onto the material design, device design and process design using p...
This paper aims at analyzing the design and the realization process of PLC practical teaching device developed by the configuration technology. Specifically, t1his practical teaching device employs the teaching monitoring interface developed by the configuration software to communicate with the programmable controller so as to realize such functions as system login, question type selection and ...
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