“Jing Ye Si”is a classical poem with international influence by the Chinese poet Li Bai in the Tang Dynasty,which expresses the poet’s deep nostalgia.This paper compares and analyzes its two English versions transl...“Jing Ye Si”is a classical poem with international influence by the Chinese poet Li Bai in the Tang Dynasty,which expresses the poet’s deep nostalgia.This paper compares and analyzes its two English versions translated by the Chinese translator Xu Yuanchong and the British translator W.J.B.Fletcher based on the“three beauties”principle(beauty in sense,beauty in sound,and beauty in form),and discovers that the English version of Xu basically achieves the unity of the“three beauties”,while the English version of Fletcher realizes the“beauty in sound and form”,but deviates from the“beauty in sense”mainly owing to the inaccurate comprehension of the moon as an image and other factors.This analysis may afford us with certain reference in poetry translation.展开更多
In recent years, a new type of gear named Logix gea r was developed. Actually, the tooth profile of this new type of gear is composed of lots of micro-segment involute curves, and on the profile, there exist lots of p...In recent years, a new type of gear named Logix gea r was developed. Actually, the tooth profile of this new type of gear is composed of lots of micro-segment involute curves, and on the profile, there exist lots of points, which their relative curvatures are equal to zero. This can result in the sliding coefficient smaller between two meshed Logix gears, and the mesh ch aracteristic becomes almost rolling transmission from sliding transmission accor dingly. So, this new type of gear has lots of advantages such as higher contact intensity, longer useful life and can easily realize power transfer of bigger tr ansmission ratio than standard involute gear. Study results showed that the cont act fatigue strength is 3 times larger, the bend fatigue strength is 2.5 times l arger, and the minimum tooth number can be decreased to 3, much smaller than tha t of standard involute gear. In this paper, following studies had been done: 1) The formation principle of Logix gear tooth profile was studied. The theoreti cal models describing the geometrical formations of this type of gear and its re lative Logix rack had been deduced. 2) While cutting a Logix gear, its tooth profile is decided by its normal tooth profile of Logix rack. Besides the basic parameters of standard involute gear, L ogix rack has its own specific parameters such as preliminary pressure angle, re lative pressure angle, and preliminary referential circle radius etc. So, the in fluence of connatural parameters of Logix rack on the tooth profile of Logix gea r had been farther studied. Reasonable selection for these parameters had been d iscussed. 3) Several kinds of transition curves for gear’s tooth profile had been introdu ced, its selection used by Logix gear had been described, and also its mathemati cal description model had been deduced. 4) The mesh theories of Logix gears had been developed. It had been proved that the transmission performance between Logix gears coincides with E-W theorem as that of ordinary standard involute gears. The formula calculating superposition coefficient was deduced according to its definition. Different from standard inv olute gears, the parameter of gear number has no effect on the superposition coe fficient of the Logix gears. Accordingly, bigger ratio transmission can be acqui red by means of decreasing the gear number, and its minimum gear number can be r eached to 3, much smaller than the minimum gear number of ordinary standard invo lute gear: 14～17. This is very important to realize the miniaturization of prod uction design. 5) The CAD special software was developed to design all kinds of Logix gears, an d a solid design example was offered. To sum up, by means of above study, the system info about Logix gear had been de veloped and enriched. This has most significant impact on its widely promotion a nd practical application, on the improvement of carrying capacity, miniaturizati on, and life of kinetic transmission products.展开更多
Professor Xu Yuanchong‘s"three beauties"principle has become the guideline in the field of the classical Chinese poetry translation. But the"three beauties"are not easy to coexist in a translation...Professor Xu Yuanchong‘s"three beauties"principle has become the guideline in the field of the classical Chinese poetry translation. But the"three beauties"are not easy to coexist in a translation work and very often one has to be sacrificed for the other. How the"three beauties"being realized and combined together in the translation has been discussed. It reveals that there is a perfect integration of the"three beauties"in Professor Xu's English translation of Song Lyric"Jiang Cheng Zi. Ji Meng".展开更多
This paper makes a tentative study of the politeness strategies stressed in the choice of address forms in Chinese,American and Japanese culture under the guidance of Politeness Principle by Brown and Levinson.Through...This paper makes a tentative study of the politeness strategies stressed in the choice of address forms in Chinese,American and Japanese culture under the guidance of Politeness Principle by Brown and Levinson.Through a comprehensive analysis,It is concluded that the major function of English address forms is to indicate solidarity and realize positive politeness,In contrast,both Chinese and Japanese address forms emphasize deference and help achieve negative politeness;It is the author's hope that a better understanding of these addressing rules in different cultures will benefit effective use of these languages and help avoid miscommunication in intercultural communication.展开更多
Tang poetry can be described as the treasure of Chinese culture.For a long time,both domestic and foreign scholars have devoted themselves to disseminating the immortal Chinese cultural heritage and have made great co...Tang poetry can be described as the treasure of Chinese culture.For a long time,both domestic and foreign scholars have devoted themselves to disseminating the immortal Chinese cultural heritage and have made great contributions to the translation of classical poetry.The Everlasting Regret is one of the excellent narrative poems in Chinese classical poetry.It is highly valued by many translators."Three Beauties" principle are the principles of poetry translation proposed by Mr.Xu Yuanchong,in his work On Chinese Verse in English Rhyme.On the basis of the"Three Beauties" principle and translation version of Mr.Xu Yuanchong's The Everlasting Regret,this paper analyzes how to achieve the beauty in sense,sound and form in translation,aiming at providing some reference methods for the translation of Chinese classical poetry.展开更多
Using parabolic maximum principle, we apply the analytic method to obtain lower comparison inequalities for non-negative weak supersolutions of the heat equation associated with a regular strongly p-local Dirichlet fo...Using parabolic maximum principle, we apply the analytic method to obtain lower comparison inequalities for non-negative weak supersolutions of the heat equation associated with a regular strongly p-local Dirichlet form on the abstract metric measure space. As an application we obtain lower estimates for heat kernels on some Riemannian manifolds.展开更多
Taking the scenic windows in classical Suzhou gardens for example,such as the Master-of-Nets Garden (Wangshi Yuan),Pavilion of Surging Waves (Canglang Ting) and Lingering Garden (Liu Yuan),this study discussed the def...Taking the scenic windows in classical Suzhou gardens for example,such as the Master-of-Nets Garden (Wangshi Yuan),Pavilion of Surging Waves (Canglang Ting) and Lingering Garden (Liu Yuan),this study discussed the definition,functions and classification of scenic window,further elaborated its formal and spiritual beauty from the perspectives of 'shape','pattern' and 'in-position and in-motion view',and analyzed the aesthetic beauty of scenic windows in classical gardens.展开更多
It has been shown that the first principle of thermodynamics follows from the conservation laws for energy and linear momentum. And the second principle of thermodynamics follows from the first principle of thermodyna...It has been shown that the first principle of thermodynamics follows from the conservation laws for energy and linear momentum. And the second principle of thermodynamics follows from the first principle of thermodynamics under realization of the integrating factor (namely, temperature) and is a conservation law. The significance of the first principle of thermodynamics consists in the fact that it specifies the thermodynamic system state, which depends on interaction between conservation laws and is non-equilibrium due to a non-commutativity of conservation laws. The realization of the second principle of thermodynamics points to a transition of the thermodynamic system state into a locally-equilibrium state. Phase transitions are examples of such transitions.展开更多
Teaching assessment is one of the most important components of college English teaching. The traditional assessment system over emphasizes the summative assessment, which used examinations as the main assessment metho...Teaching assessment is one of the most important components of college English teaching. The traditional assessment system over emphasizes the summative assessment, which used examinations as the main assessment method. Formative assessment focuses on the process assessment during the practice of teaching. It is integrated in the teaching and learning process and cannot be separated as evaluation. The formative assessment aims to confirm the students＇ potential, develop their ability in study and strengthen the students＇ confidence and the spirit of cooperation. It is also a method intended to generate feedback on performance to improve and accelerate teaching and learning effectively. Based on some theories, this paper states the importance of the application of formative assessment in college oral English teaching. It also introduces some principles and measures to apply this assessment. The reasonable and effective application can promote college oral English teaching.展开更多
文摘“Jing Ye Si”is a classical poem with international influence by the Chinese poet Li Bai in the Tang Dynasty,which expresses the poet’s deep nostalgia.This paper compares and analyzes its two English versions translated by the Chinese translator Xu Yuanchong and the British translator W.J.B.Fletcher based on the“three beauties”principle(beauty in sense,beauty in sound,and beauty in form),and discovers that the English version of Xu basically achieves the unity of the“three beauties”,while the English version of Fletcher realizes the“beauty in sound and form”,but deviates from the“beauty in sense”mainly owing to the inaccurate comprehension of the moon as an image and other factors.This analysis may afford us with certain reference in poetry translation.
文摘In recent years, a new type of gear named Logix gea r was developed. Actually, the tooth profile of this new type of gear is composed of lots of micro-segment involute curves, and on the profile, there exist lots of points, which their relative curvatures are equal to zero. This can result in the sliding coefficient smaller between two meshed Logix gears, and the mesh ch aracteristic becomes almost rolling transmission from sliding transmission accor dingly. So, this new type of gear has lots of advantages such as higher contact intensity, longer useful life and can easily realize power transfer of bigger tr ansmission ratio than standard involute gear. Study results showed that the cont act fatigue strength is 3 times larger, the bend fatigue strength is 2.5 times l arger, and the minimum tooth number can be decreased to 3, much smaller than tha t of standard involute gear. In this paper, following studies had been done: 1) The formation principle of Logix gear tooth profile was studied. The theoreti cal models describing the geometrical formations of this type of gear and its re lative Logix rack had been deduced. 2) While cutting a Logix gear, its tooth profile is decided by its normal tooth profile of Logix rack. Besides the basic parameters of standard involute gear, L ogix rack has its own specific parameters such as preliminary pressure angle, re lative pressure angle, and preliminary referential circle radius etc. So, the in fluence of connatural parameters of Logix rack on the tooth profile of Logix gea r had been farther studied. Reasonable selection for these parameters had been d iscussed. 3) Several kinds of transition curves for gear’s tooth profile had been introdu ced, its selection used by Logix gear had been described, and also its mathemati cal description model had been deduced. 4) The mesh theories of Logix gears had been developed. It had been proved that the transmission performance between Logix gears coincides with E-W theorem as that of ordinary standard involute gears. The formula calculating superposition coefficient was deduced according to its definition. Different from standard inv olute gears, the parameter of gear number has no effect on the superposition coe fficient of the Logix gears. Accordingly, bigger ratio transmission can be acqui red by means of decreasing the gear number, and its minimum gear number can be r eached to 3, much smaller than the minimum gear number of ordinary standard invo lute gear: 14～17. This is very important to realize the miniaturization of prod uction design. 5) The CAD special software was developed to design all kinds of Logix gears, an d a solid design example was offered. To sum up, by means of above study, the system info about Logix gear had been de veloped and enriched. This has most significant impact on its widely promotion a nd practical application, on the improvement of carrying capacity, miniaturizati on, and life of kinetic transmission products.
文摘Professor Xu Yuanchong‘s"three beauties"principle has become the guideline in the field of the classical Chinese poetry translation. But the"three beauties"are not easy to coexist in a translation work and very often one has to be sacrificed for the other. How the"three beauties"being realized and combined together in the translation has been discussed. It reveals that there is a perfect integration of the"three beauties"in Professor Xu's English translation of Song Lyric"Jiang Cheng Zi. Ji Meng".
文摘This paper makes a tentative study of the politeness strategies stressed in the choice of address forms in Chinese,American and Japanese culture under the guidance of Politeness Principle by Brown and Levinson.Through a comprehensive analysis,It is concluded that the major function of English address forms is to indicate solidarity and realize positive politeness,In contrast,both Chinese and Japanese address forms emphasize deference and help achieve negative politeness;It is the author's hope that a better understanding of these addressing rules in different cultures will benefit effective use of these languages and help avoid miscommunication in intercultural communication.
文摘Tang poetry can be described as the treasure of Chinese culture.For a long time,both domestic and foreign scholars have devoted themselves to disseminating the immortal Chinese cultural heritage and have made great contributions to the translation of classical poetry.The Everlasting Regret is one of the excellent narrative poems in Chinese classical poetry.It is highly valued by many translators."Three Beauties" principle are the principles of poetry translation proposed by Mr.Xu Yuanchong,in his work On Chinese Verse in English Rhyme.On the basis of the"Three Beauties" principle and translation version of Mr.Xu Yuanchong's The Everlasting Regret,this paper analyzes how to achieve the beauty in sense,sound and form in translation,aiming at providing some reference methods for the translation of Chinese classical poetry.
文摘Using parabolic maximum principle, we apply the analytic method to obtain lower comparison inequalities for non-negative weak supersolutions of the heat equation associated with a regular strongly p-local Dirichlet form on the abstract metric measure space. As an application we obtain lower estimates for heat kernels on some Riemannian manifolds.
文摘Taking the scenic windows in classical Suzhou gardens for example,such as the Master-of-Nets Garden (Wangshi Yuan),Pavilion of Surging Waves (Canglang Ting) and Lingering Garden (Liu Yuan),this study discussed the definition,functions and classification of scenic window,further elaborated its formal and spiritual beauty from the perspectives of 'shape','pattern' and 'in-position and in-motion view',and analyzed the aesthetic beauty of scenic windows in classical gardens.
文摘It has been shown that the first principle of thermodynamics follows from the conservation laws for energy and linear momentum. And the second principle of thermodynamics follows from the first principle of thermodynamics under realization of the integrating factor (namely, temperature) and is a conservation law. The significance of the first principle of thermodynamics consists in the fact that it specifies the thermodynamic system state, which depends on interaction between conservation laws and is non-equilibrium due to a non-commutativity of conservation laws. The realization of the second principle of thermodynamics points to a transition of the thermodynamic system state into a locally-equilibrium state. Phase transitions are examples of such transitions.
文摘Teaching assessment is one of the most important components of college English teaching. The traditional assessment system over emphasizes the summative assessment, which used examinations as the main assessment method. Formative assessment focuses on the process assessment during the practice of teaching. It is integrated in the teaching and learning process and cannot be separated as evaluation. The formative assessment aims to confirm the students＇ potential, develop their ability in study and strengthen the students＇ confidence and the spirit of cooperation. It is also a method intended to generate feedback on performance to improve and accelerate teaching and learning effectively. Based on some theories, this paper states the importance of the application of formative assessment in college oral English teaching. It also introduces some principles and measures to apply this assessment. The reasonable and effective application can promote college oral English teaching.
