Thoughts about the Innovation of Mathematics Teaching Mode in Higher Vocational Colleges from the Viewpoint of “Task List”

With the reform of talent demand mode in China,in today’s society,the need for talents of enterprises are more inclined to application-type vocational and technical talents,this has created enormous opportunities for the growing of higher vocational colleges which are the incubation base for applied talents,at the same time,it also exposes the practical problems of the backwardness of the current mathematics teaching mode in higher vocational colleges,thus brings unfavorable influence on the implementation of the talent cultivation program in higher vocational colleges,“Task list”is one of the teaching requirements put forward by China’s educational reform in the new age,and the important direction for higher vocational colleges to reform the mathematics teaching mode in the new age.

Effectiveness of Integrating Innovative Quality Cultivation into Higher Vocational Mathematics Teaching

Mathematics teaching is the foundation and focus of higher vocational education.However,there are still a series of problems in the mathematics education of higher vocational colleges in China,such as students’enthusiasm for mathematics learning remain to be improved,and teachers still practice traditional teaching methods[1].In order to effectively improve this situation,it is necessary to reform the teaching of mathematics courses in higher vocational colleges,integrate the content of innovation quality cultivation,and implement scientific and reasonable teaching methods to achieve the effectiveness of mathematics teaching in higher vocational colleges.This paper mainly studies the effectiveness of cultivating innovative quality in the higher vocational mathematics teaching,with the hope to improve the overall quality of mathematics teaching.

How to Integrate Ideological and Political Education into Mathematics Course of Vocational Education

With the increasing enrollment of general higher vocational colleges every year,the inconsistency between the knowledge level and ability of the enrolled students and ideological and political education hinders the realization of the teaching purpose of the school to a great extent.Advanced mathematics is a compulsory basic course for college students and an important subject for realizing the teaching purpose.In order to achieve the teaching purpose and improve the teaching quality and level of mathematics in higher vocational colleges,we must deepen the reform of teaching contents in advanced mathematics courses in colleges,and integrate mathematical knowledge with ideological and political education organically,giving full play to the teaching characteristics of advanced mathematics courses while fulfilling the ideological and political education for students.Moreover,ideological and political education is also combined with interactive advantages by means of interactive teaching.This paper briefly discusses how to integrate advanced mathematics course with ideological and political education.By analyzing the actual teaching cases of ideological and political education and advanced mathematics courses,the content of classroom teaching is discussed.

Exploration and Practice of Public Vocational English Teaching Based on the of Vocational Education

Vocational English Teaching has reformed for many years, but I found the student＇ s under current English teaching and training of the public still can not effectively use English, the fundamental reason is that the concept adhered to this teaching is not a fundamental one in vocational education, and did not reflects its vocational education characteristics, and this feature is decided by the characteristics of higher vocational institutions themselves. The so-called concept of higher vocational education is the rational acknowledgement, the pursuit of ideals and the education thought of vocational education, it is a concept, a state. In vocational English teaching, in order to adhere to the concept of vocational education, the first thing to do is to reform the current teaching content; the following is to think deeply the teaching content change.

Hurst's Exponent Determination for Radial Distribution Functions of In, Sn and In-40 wt%Sn Melt

Hurst's exponent of radial distribution functions(RDFs)within the short-range scope of In,Sn and In-40 wt%Sn melts are determined by the rescaled range analysis method.Hurst's exponents H are between 0.94 and 0.97,which display long−range dependence.Within short-range scope,the number of particles from a reference particle belongs to fractional Brownian motion.After RDF serials are randomly scrambled,Hurst's exponents all dramatically dropped,which proves long-range dependence.H irregularly varies as the temperature rises,but the change tendency is not consistent with the correlation radius rc.

Study on the Mechanical Properties of Irregular Curved Steel Box Girder for City Viaduct

This paper deeply analyses the influence of different local tectonic on stress performance of spatial curved steel box Girder Bridge, using the finite element analysis software to establish space finite element model of this bridge, calculation and analysis were made on the bridge of the strength, stiffness. It has certain reference value for guiding engineering design, have a good foundation for the mechanical properties and stability of linear and nonlinear further study of curved steel box girder.

The study of the influence of network resources on English Teaching under the background of informatization

As an international language, English plays an extremely important role, and it has become the lingua franca of the world. For a long time, inefficiency exists in teaching or learning. Under the learning environment surrounded by native speakers, English, as a symbolic system, appears dull, or even because there is no information given appropriate experience and it becomes abstract. Many students are reluctant to learn after learning for a time, because it is difficult for reality, and it is not easy to consolidate, that 45 minutes of English learning environment also appears to be a little frustrated, as many students who have been admitted to the University said during the learning process of the entire university, they spent seventy percent of their energy to foreign language learning rather than their own major. This not only illustrates the importance of English teaching but also shows its difficult nature, the main reason is our bad English language teaching environment, there is a lack of communication in English language environment, however, the network information and the development of modern multimedia technology has greatly improve the English teaching environment. How to use the Internet information and multimedia technologies to create English learning environment, to optimize English teaching methods and to improve the quality of English teaching.

Cognition,Application and Discussion on Shaped Charge Hydraulic Smooth Blasting Technology

In the past,the main method of tunnel excavation in China was drilling and blasting,but the biggest shortcoming of the traditional drilling and blasting method is that it is easy to cause serious overexcavation and underexcavation.At the same time,the operation cycle time of this method is long,which leads to a serious waste of resources.Not only that,a large number of toxic gases and dust produced after blasting also do harm to the health of construction workers.So this is an urgent need for a new construction technology to solve this worldwide problem.In this situation,the leading experts in the field of tunnel,"The survey and design master of China"Shi Yuxin,Liu Pei,and well-known expert in explosion field,yan-sheng ding,professor Chen Chengguang and Gu Yicheng,the experts group,cooperate with The Fifth Branch of China Railway 18th Bureau in northwest project management department,developed a new technology.This technology has passed the appraisal of scientific and technological achievements organized by Tianjin Science and Technology Commission,which is shaped hydraulic smooth blasting technology.The comprehensive evaluation of the technology is"international leading"level.This paper is mainly aimed at the drawbacks of drilling and blasting construction,combined with the author's cognition and discussion on the introduction of the new technology of cumulative hydraulic blasting and the practical application effect in the tunnel excavation process of the fourth company of China Railway 14th Bureau Group in the second division of the 9th bid section of Zhangjihuai Railway in Huainan Province.

Emergency Evacuation Path Planning of Passenger Ship Based on Cellular Ant Opt imization Model

Aiming at the problem of emergency evacuation path planning of passenger ships,the cellular ant algorithm is applied to path planning on the basis of the grid map.Firstly,a grid map based on hexagonal cells is established to equalize the moving length between the grids.Then,the static field function is introduced into the optimization design of the heuristic function to make the heuristic function adapt to the hexagonal grid map.Finally,the segmented update rule is applied to pheromone update.In order to verify the feasibility and rationality of the proposed method,the simulation of an exhibition hall in a passenger ship is carried out,and the path planning performed by the cellular ant algorithm and the traditional model is compared.The results show that when the cellular ant algorithm is used to plan the path,it not only accelerates the search speed,but also increases the understanding space,which can effectively avoid falling into the localy optimal solution.