Reading English newspapers and magazines is an effective way to help the students get the latest information worldwide and improve English levels. The present article first analyzes the features of the English newspap...Reading English newspapers and magazines is an effective way to help the students get the latest information worldwide and improve English levels. The present article first analyzes the features of the English newspapers and magazines and then proposes making good use of them through such classroom activities as discussing the hot issue and role-playing to provide more authentic situations in which the students can have chances to practice four English skills, achieving the ideal teaching result.展开更多
American Literature Education Status and its significance are： Currently, the community is generally filled with quick success; anxious atmosphere has penetrated the influence of contemporary students. No matter what...American Literature Education Status and its significance are： Currently, the community is generally filled with quick success; anxious atmosphere has penetrated the influence of contemporary students. No matter what time, we are not able to separate literature and language these two concepts to analyze literary language and it is the most important bearing carrier, and the language is the basic tool to shape the image of literature to reflect the social life and express thoughts and feelings.展开更多
The requirements of the college English curriculum teaching put forward the teaching objectives to cultivate the English comprehensive application abilities of the students, and improve their cultural qualities and th...The requirements of the college English curriculum teaching put forward the teaching objectives to cultivate the English comprehensive application abilities of the students, and improve their cultural qualities and their abilities of the independent learning, which pointed out the direction for the reform of the college English teaching. The language teaching mode based on the contents of the subject advocates that the knowledge learning and the language learning with the combination of the contents of the discipline, to develop the students＇ independent learning abilities, is a feasible and effective way to achieve the goal of the college English teaching. To cultivate the students＇ practical ability of using English is the basic task of the English teaching and learning. But China＇s current college English education failed to organically and effectively combine the teaching of the language knowledge and the cultivation of the language abilities and the teaching of the knowledge, leading to the existence of the obvious price scissors in the students＇ language knowledge and the language abilities. Therefore, the key to the reform of the college English teaching is to correctly position the roles of the foreign language teachers, change the classroom teaching into the process of the two-way interaction between the teachers and the students, focus on the cultivation of the students＇ intercultural communicative competence, so that the students＇ language knowledge and their language abilities can promote each other, and obtain the coordinative development, to better adapt to the requirements of the times.展开更多
Currently, the OGC GML （Geography Markup Language） specification has been the de facto standard for GIS data sharing and exchanging and spatial interoperation. Adopting nested association expression approach of XML ...Currently, the OGC GML （Geography Markup Language） specification has been the de facto standard for GIS data sharing and exchanging and spatial interoperation. Adopting nested association expression approach of XML data, GML data documents can store both spatial information and semantic relationship information of geographical elements. To improve the efficiency of path query on GML two type information, the paper describes a holistic index method for GML data, which we call EKR^＋ （optimized R＋-tree base on Extend Region Code and K-means extent partition of GML feature elements）. The experiment results show that the efficiency of semantic-spatial query can be improved greatly by utilizing EKR^＋.展开更多
文摘Reading English newspapers and magazines is an effective way to help the students get the latest information worldwide and improve English levels. The present article first analyzes the features of the English newspapers and magazines and then proposes making good use of them through such classroom activities as discussing the hot issue and role-playing to provide more authentic situations in which the students can have chances to practice four English skills, achieving the ideal teaching result.
文摘American Literature Education Status and its significance are： Currently, the community is generally filled with quick success; anxious atmosphere has penetrated the influence of contemporary students. No matter what time, we are not able to separate literature and language these two concepts to analyze literary language and it is the most important bearing carrier, and the language is the basic tool to shape the image of literature to reflect the social life and express thoughts and feelings.
文摘The requirements of the college English curriculum teaching put forward the teaching objectives to cultivate the English comprehensive application abilities of the students, and improve their cultural qualities and their abilities of the independent learning, which pointed out the direction for the reform of the college English teaching. The language teaching mode based on the contents of the subject advocates that the knowledge learning and the language learning with the combination of the contents of the discipline, to develop the students＇ independent learning abilities, is a feasible and effective way to achieve the goal of the college English teaching. To cultivate the students＇ practical ability of using English is the basic task of the English teaching and learning. But China＇s current college English education failed to organically and effectively combine the teaching of the language knowledge and the cultivation of the language abilities and the teaching of the knowledge, leading to the existence of the obvious price scissors in the students＇ language knowledge and the language abilities. Therefore, the key to the reform of the college English teaching is to correctly position the roles of the foreign language teachers, change the classroom teaching into the process of the two-way interaction between the teachers and the students, focus on the cultivation of the students＇ intercultural communicative competence, so that the students＇ language knowledge and their language abilities can promote each other, and obtain the coordinative development, to better adapt to the requirements of the times.
文摘Currently, the OGC GML （Geography Markup Language） specification has been the de facto standard for GIS data sharing and exchanging and spatial interoperation. Adopting nested association expression approach of XML data, GML data documents can store both spatial information and semantic relationship information of geographical elements. To improve the efficiency of path query on GML two type information, the paper describes a holistic index method for GML data, which we call EKR^＋ （optimized R＋-tree base on Extend Region Code and K-means extent partition of GML feature elements）. The experiment results show that the efficiency of semantic-spatial query can be improved greatly by utilizing EKR^＋.
