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Under the background of OBOR strategic, commodities futures market of China meet new opportunity. It benefits the internationalization of China's futures market and enhances the commodity pricing power that we can management the market risk. By taking the typical industrial and agricultural commodities...

The concrete expanded-plate pile (the CEP pile) has special construction of the pile body, which makes the pile have higher bearing capacity by addition of bearing extruded-expanded-plate. By research it is shown that there are many factors to affect the bearing capacity of the single pile of the CEP...

Buton Rock Asphalt, as a natural asphalt modifier, can be easily dissolved in matrix bitumen, which improves high temperature performance water stability performance and anti-aging performance of asphalt mixture greatly, and lead to the simple production process and easy promotion. However dry mixing...

Based on the background of a double line shield tunnel in Shenyang metro, the construction process of double line shield is simulated by using the finite element analysis software of GTS Midas. The change course of ground surface settlement during construction and the influence of the physical and mechanical...

An Open-Source solution based on Pentaho is described in this paper for constructing railway passenger transport marketing assistant decision system as alternative of commercial software, solving the problem of being lack of user custom properties, which will save project costs, and has good expansibility.Furthermore,...

At the end of the nineteenth century comes a generation of Naturalism writers whose ideas and consciousness focus on the workings of the universe and the society's disorders, and they also like to have the harsher insight into the reality, especially the distinctive rebelling traits on Sister Carrie...

Cultural differences are reflected in various places, such as in cartoon movies. Study on cultural differences may help to learn from the other cultures and to promote and spread the national cultures and values. In the paper, the author mainly analyzes differences between American and Chinese cartoon...

In the current social economic development circumstances, people's daily production and life are increasingly dependent on energy resources. However, because coal, oil and so on are non-renewable resources in real life, in this case, In order to ensure that China can achieve long-term development, we...

214 vocational collage students of Tianjin Sino-German Vocational Technical College are surveyed to explore students' English learning strategy and the relationship between learning achievement and English learning strategy. The results showed that memory strategy, form practice strategy and cognitive...

Rapid development of the Internet has brought huge changes to commercial modes, lifestyles and social organizations, and also raised new questions for design practices. Traditional design subjects can hardly meet demands of increasingly extensive application fields, nor can they effectively explain new...

In sewage treatment, the sewage whose carbon and nitrogen(C/N) ratios is less than 8 is defined as low C/N ratio sewage. This study contrasts the treatment effects under different C/N ratios in aerobic membrane bio-reactor. The experiment is performed in the following conditions: Temperature is from...

Bigraph which proposed by Robin Milner is a powerful formalized modeling language. We can get the bigraphical reactive systems (BRS) by using bigraph to represent each state in a system. Model checking is the technology which can verify whether a given model stratifies the specified requirement and it's...

Improving recommender performance is beneficial. However, sparsity and scalability of data is a problem faced by recent recommender systems. Customer interests and available products are changing constantly. Social interactions among users are highly influential on the effectiveness of the recommendation....

Nowadays, more and more social media platforms support hashtags to facilitate information classification. Like Twitter hashtags, a user-initiated hashtag can suggest emotion/mood, convey so much extra information in addition to the actual tweet. Hashtags have been widely used in topic analysis because...

In view of the fact that a server can provide parallel service for multiple customers in the practical application at the same time, the corresponding queuing models are constructed, and the system running indexes are inferred accordingly such as the steady-state probability, average queue length, average...

We present a method for 3D shape reconstruction of inextensible deformable surfaces from a single image. The key of our approach is to represent the surface as a 3D triangulated mesh and formulate the reconstruction problem as a sequence of Linear Programming (LP) problems. We use a closed-form method...

The comparison of the induction motor rotor common fault simulation, the fault characteristics are obtained this kind of failure of the motor through theoretical derivation and simulation model is established in the fault condition of the motor based on the multi loop theory, the running state of a motor...

Aiming at the shortage of the actual experimental equipment, virtual reality technology was adopted for setting up an experiment system. The framework is the strange IoC and the engine is Unity3D for the system. A step operation of the experiment is divided into five parts, interaction behavior, interaction...

As the power big data is developing with a wide range of varieties, it is used to manage and analyze data, especially the unstructured data such as power documents. In this paper, HBase database and HDFS are applied to make the document searching easier and faster. Keywords extraction based on Hadoop...

In this paper, we study the augmented reality and its application in intelligent human-computer interaction. The complex structure in the visual background is a major challenge for gesture segmentation. First, we use a robust skin color segmentation method to preprocess the input image. Second, visual...

The interception of the hypersonic weapons in near space is the main problem considered in this paper. The designed interceptor is assumed to have much lower speed than its target and very limited maneuverability in the near space atmosphere. To deal with this problem, a two-loop Partial Integrated Guidance...

Flight or maneuvering at high angle of attack is one of the most important parts for the modern fighters. When the angle of attack is within the usual range, the aerodynamic characteristics have a linear relationship with the dynamic of aircraft. With the increase of angle of attack, the airflow separation...

The main research content is a quantitative description of the structural uncertainty problem (Quantification Uncertainty) based on the finite element theory. For the first time, reduction integration method is used to decompose multi-dimensional random response function, the multi-dimensional function...

Through the statistic analysis of the accident data of Heilongjiang freeway from 2010 to 2014, it is concluded the regularities of distribution of the accidents on the Heilongjiang freeway, as well as the factors influencing the security of Heilongjiang freeway system. Then, the evaluation index of Heilongjiang...

Communication networks effectiveness evaluation directly determined whether the communication networks system is successful. This paper investigated the communication networks effectiveness evaluation based on Analytic hierarchy process and fuzzy clustering method. Indicators of communication networks...

In the intelligent optical networks, there are two key problems in the long-distance and high-speed intensive service transmission. First one, the sharing scheduling problem of the optical networks resources, namely the privacy problem. Second problem, users of network services require high-quality,...

The boundary layer theory is proposed by German scientist Prandtl. When the fluid motion in the large Reynolds number, a thin layer will be concentration to produce in the fluid surface. Because the thin area is very close to the object surface in which the viscous force plays an important role, which...

With the rapid development of mobile Internet technologies, mobile learning has become a new way of learning, which is playing an increasingly important role in classroom teaching and autonomous inquiry learning. EBook realizes the perfect combination of traditional learning resources and mobile learning,...

Computer has received more and more applications in various fields. In this paper, many new periodic wave solutions expressed by Jacobi elliptic functions of the Mikhauilov-Novikov- Wang (MNW) hierarchy are obtained by using the extended F-expansion method. In the limit cases, the obtained Jacobi elliptic...

In this paper, a new variable-coefficient AKNS (vcAKNS) hierarchy is derived from the associated with linear spectral problem and its time evolution equation. The derived vcAKNS hierarchy is a solvable mixed hierarchy which contains isospectral nonlinear partial differential equations (PDEs) and nonisospectral...

With the rapid development of information technology, great changes have taken place in people's reading habits, and paper books are being replaced by eBooks. Digital annotation tool allows readers to highlight or insert notes into eBooks during the process of reading, which is an important way for readers...

This project is a residential area, the project is composed of two towers and commercial podium, is a collection of commercial, office in a body's comprehensive construction, where two towers total height 46.8m. The project according to a class of building lightning protection grounding design, roof...

Web services have been widely used in complex software systems. To guarantee software quality, many researchers have been devoted to the testing of web services. Traditional web service testing approaches mainly focus on the automation of testing process, test case generation etc. However, the web service...

The generation of solar power are known to be seriously influenced by many factors, such as temperature, humidity, et al. These factors cause the fluctuations of solar power system. This paper considers those fluctuations of different terms by using actual historical data and the different distribution...

Supply uncertainty has a significant impact on the overall supply chain. In this paper, we study the supply chain model of one producer and two suppliers, and establish the expected cost function of the producer and supplier. The change of the total cost of procurement supply chain and the optimal order...

Taking the cross shareholdings(CSH) A-share firms from Shanghai and Shenzhen stock markets from 2006 to 2014 as research samples, this study constructs corporate network and industrial network of CSH from the perspective of social network. QAP analysis is used to explore the influence factors of industry...

Entering the 21st century, China's marine economy has been experiencing rapid development, and the spatial structure of coastal city's marine economy has also changed significantly. This paper, introducing the term "geospatial", chooses a selection of index, with consideration of spatial effects, regarding...

Aiming at the exist teaching problems of mechanical principle course, facing ability target of international engineering education, a further exploration and practice of teaching reform for mechanical principle course are carried out. The effective constructions are obtained in the following aspects:...

Guarantee companies, as emerging non-bank financial entities under the international economic development, are recognized as a high-risk industry. As a platform for financing guarantee company, Guarantee companies connect firms and banks.It has a far-reaching impact on social and economic development,...

With the construction and development of the Silk Road Economic Belt, it is of great significance to analyze the land urbanization level of cities along the route. This paper established a new evaluation system, consisting of 11 indexes from 6 aspects, to measure the land urbanization level of 71 core...

In recent years, under the strong support of national policy, there was a wave of mergers and acquisitions in China's media industry listed companies. Mergers and acquisitions, however, are of good quantity is not equal to be of good quality and m&a get real improvement whether the performance of the...

The proto-porcelain pot with two lugs of the Western Han Dynasty was excavated in 1963 at Che jiabao of north suburb of Xi' An City, and which is collected in Shanxi History Museum. The pot with two lugs is proto-porcelain, and which has the transitional characteristics from pottery to porcelain. There...

School-enterprise cooperation is the basis of the reform and development of animation major in high vocational colleges, and production and education integration is an important guarantee to improve the quality of education.Animation major in high vocational colleges should hold the great standard of...

Since the reform and opening up, China's national economy has maintained a rapid growth, GDP is increasing rapidly. But economic development are not only refers to the expansion of total economic output, but also in the promotion of qualitative aspects. Therefore, how to assess the quality of economic...

This paper sets the three bilateral trade flows (1999-2014) as the basis of analysis and adds trade system arrangement policy variable within the classical trade gravity model. It also constructs the panel data model of three bilateral trade between China,Russia and Mongolia. The empirical results show...

Nowadays, the online shopping market is very influential.To bring consumers convenient at the same time, there are many hidden dangers, from come out so far, has been a problem of fake online shopping market but around the ridge, like a raging fire double eleven, every year to refresh a new record, but...

Based on corolla 1ZR electronic-controlled engine, design and research were made on the engine test bench with dismounting and operation function. The equipment can be used in operation teaching area of the auto repair industry or automotive related majors in vocational school. The bench includes the...

Urbanization of mountain area is an important part of a country's economic development. This paper use a data set of province-level per capita gross domestic product and socio-economic data, as well as statistical methods panel OLS to explore the determinants of growth at the district level in 2009 and...

Vocational training objectives of the teaching system is to train modern professional skilled personnel to adapt to the rapid development of modern technology. University teaching system should be compatible with the use of modern teaching methods to develop and produce closely related to teaching. Some...

Usually, industry competition helps to improve audit quality, but on what types of competition in the industry enterprise audit quality promotion is unclear. This paper attempts to analyze the enterprises according to the state of operation, so as to analyze how the industry competition affects the stability...