By using the matrix theory, a 5 parameter grinding mathematical model is established. Based on the properties of feed coal and requirements for size distribution of final product, the model gives the required grinding...By using the matrix theory, a 5 parameter grinding mathematical model is established. Based on the properties of feed coal and requirements for size distribution of final product, the model gives the required grinding probability for various particles and corresponding ball size distribution. By using this model, 3 different sizes of ball mill are designed and put into commercial use for coal water fuel. The forecasted ball mill capacity, the particle sizes and particle size distribution as well as the coal water fuel quality parameters are all in line with industrial operation results, which have proved the suitability of the model.展开更多
In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training an...In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training and development, however, the employment rate is relatively low. This article carries out an analysis on the causes of this current phenomenon combined with the orientation of professional skills and puts forward corresponding countermeasures.展开更多
Clothing is one of the important factors to perfect present the movie for the audiences; it represents the film actor＇ s ＂second language.＂ A good audience＇ s favorite films in a wonderful show give the audience s...Clothing is one of the important factors to perfect present the movie for the audiences; it represents the film actor＇ s ＂second language.＂ A good audience＇ s favorite films in a wonderful show give the audience story, but also the beauty film＇ s art manifested clothing, it gives the audience a visual double enjoyment. In recent years, more and more sci-fi drama movies are loved by the people and recognized by the box office, many science fiction movies in the summer file or Lunar New Year stalls have become a box-office champion. In addition to this success, it is the use of high-tech movie, naturally inseparable from the influx of conceptual clothing. Science fiction movie is about the future vision of the world and longing, through the idea that the concept is applied to the fihn, the final screenplay conceives a screenwriter and shoot. Thus, science fiction nmvies emphasize that the ＂future＂ concept theme, movie costumes are also combined with the need to choose the theme and design, it is clear conceptual costume for sci-fi movie and it is most appropriate. The use of conceptual clothing itself, avant-garde ＂, ＂personality＂ has a sense of future space features, you can add heavy feeling for the future concept of the film, while also provide some support for the fihn to create a science fiction theme.展开更多
In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training an...In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training and development, however, the employment rate is relatively low. This article carries out an analysis on the causes of this current phenomenon combined with the orientation of professional skills and puts forward corresponding countermeasures.展开更多
Higher vocational colleges are an important part of higher educational institutions, and train a large number of high-quality skilled personnel each year and solve the personnel demand problems of enterprises and othe...Higher vocational colleges are an important part of higher educational institutions, and train a large number of high-quality skilled personnel each year and solve the personnel demand problems of enterprises and other employing units. In recent years, art is not ordy a popular program in higher vocational colleges, but also an academic specialty difficult to control in higher vocational education. Because of the special characteristics of art, higher vocational colleges should combine with the future development trend of art education in the process of making a flexible teaching reform strategy, but should be no longer only be limited to the current teaching reform, so that the demands on the training of professional art personnel in a different period of times can be fulfilled.展开更多
The ZAO (ZnO:Al) thin films were prepared by DC reactive magnetron sputtering technique. The relationship between the process parameters and the organizational structure,optical and electrical properties was studied. ...The ZAO (ZnO:Al) thin films were prepared by DC reactive magnetron sputtering technique. The relationship between the process parameters and the organizational structure,optical and electrical properties was studied. Through optimizing the process parameters,an optimal preparation parameter can be obtained. Using the optimal parameters to prepare the ZAO thin films,the resistivity of the ZAO film is as low as 4.5×10-4 Ω·cm and the average transmissivity in the visible region is around 80%,the optical and electrical properties meet the application requirements.展开更多
文摘By using the matrix theory, a 5 parameter grinding mathematical model is established. Based on the properties of feed coal and requirements for size distribution of final product, the model gives the required grinding probability for various particles and corresponding ball size distribution. By using this model, 3 different sizes of ball mill are designed and put into commercial use for coal water fuel. The forecasted ball mill capacity, the particle sizes and particle size distribution as well as the coal water fuel quality parameters are all in line with industrial operation results, which have proved the suitability of the model.
文摘In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training and development, however, the employment rate is relatively low. This article carries out an analysis on the causes of this current phenomenon combined with the orientation of professional skills and puts forward corresponding countermeasures.
文摘Clothing is one of the important factors to perfect present the movie for the audiences; it represents the film actor＇ s ＂second language.＂ A good audience＇ s favorite films in a wonderful show give the audience story, but also the beauty film＇ s art manifested clothing, it gives the audience a visual double enjoyment. In recent years, more and more sci-fi drama movies are loved by the people and recognized by the box office, many science fiction movies in the summer file or Lunar New Year stalls have become a box-office champion. In addition to this success, it is the use of high-tech movie, naturally inseparable from the influx of conceptual clothing. Science fiction movie is about the future vision of the world and longing, through the idea that the concept is applied to the fihn, the final screenplay conceives a screenwriter and shoot. Thus, science fiction nmvies emphasize that the ＂future＂ concept theme, movie costumes are also combined with the need to choose the theme and design, it is clear conceptual costume for sci-fi movie and it is most appropriate. The use of conceptual clothing itself, avant-garde ＂, ＂personality＂ has a sense of future space features, you can add heavy feeling for the future concept of the film, while also provide some support for the fihn to create a science fiction theme.
文摘In the year of 2011, the ministry of education increased the art discipline and established the Master of Fine Art （MFA）. At present, the national employment of art postgraduates has made progress in the training and development, however, the employment rate is relatively low. This article carries out an analysis on the causes of this current phenomenon combined with the orientation of professional skills and puts forward corresponding countermeasures.
文摘Higher vocational colleges are an important part of higher educational institutions, and train a large number of high-quality skilled personnel each year and solve the personnel demand problems of enterprises and other employing units. In recent years, art is not ordy a popular program in higher vocational colleges, but also an academic specialty difficult to control in higher vocational education. Because of the special characteristics of art, higher vocational colleges should combine with the future development trend of art education in the process of making a flexible teaching reform strategy, but should be no longer only be limited to the current teaching reform, so that the demands on the training of professional art personnel in a different period of times can be fulfilled.
文摘The ZAO (ZnO:Al) thin films were prepared by DC reactive magnetron sputtering technique. The relationship between the process parameters and the organizational structure,optical and electrical properties was studied. Through optimizing the process parameters,an optimal preparation parameter can be obtained. Using the optimal parameters to prepare the ZAO thin films,the resistivity of the ZAO film is as low as 4.5×10-4 Ω·cm and the average transmissivity in the visible region is around 80%,the optical and electrical properties meet the application requirements.
