Like general translation principles, the principles for contract translation may be regarded as a principle in action if it helps translators become responsible decision-makers in terms of“Faithfulness, Expressiveness and Elegance”or“信、达、雅”in Chinese.

It helps realize the teaching purpose, promote the application of theory to reality, greatly enhance students' interest in learning abstract theories, increase the mutual interaction of teaching and learning, develop students' ability in analyzing problems and solving problems and shape their innovative consciousness.

It helps us to discuss the intermolecular noncovalent forces and use the interactions, of host-guest chemical hydrophobicity, static electricity, hydrogen bond, to separate, detect and quantitatively determine the relevant materials of biorelevant molecules.

A Gabor frame multiplier is a bounded linear operator that preserves the original Parseval Gabor frame window function. It has great theoretical significance as it helps to analyze the inner structure of Gabor frames.

Integrated diagnostics is a new technology apprach which emerged in the middle of 80', and contributes to the increase of military aircraft operational readness, and has been used during the development of F-22, EF2000 and "Rafale"fighters.

Conclusions We have established a HCV RNA polymerase expression system in Hub-7 cells that can be used to study the mechanism of HCV replication and to test gene therapy of hepatitis C.

The establishment of this induction system may play an important role in the study to the mechanism of the differentiation of BM MNCs, and suggest a new source of seed cells for hepatocyte transplantation.

This paper reports the results of studying on the vapor liquid equilibrium for the systems containing iodide. Based on the data of a series of binary systems and a ternary system determined by ourselves, we studied the following two problems, (a )Among the four variables, temperature, pressure, liquid and vapor compositions, we were able to predict anyone of them from the other three by use of thermodynamic method. This method was also proved to be helpful to test the thermodynamic consistancy of the experimental...

This paper reports the results of studying on the vapor liquid equilibrium for the systems containing iodide. Based on the data of a series of binary systems and a ternary system determined by ourselves, we studied the following two problems, (a )Among the four variables, temperature, pressure, liquid and vapor compositions, we were able to predict anyone of them from the other three by use of thermodynamic method. This method was also proved to be helpful to test the thermodynamic consistancy of the experimental data. (b) We attempted to correlated these binary data and predict the properties of multicomponent systems. Our results indicated that although aqueous hydrogen iodide is a strong electrolytic solution, by use of NRTL equation and expanding its parameters into polynomial series of temperature, it was able to predict multicomponent equilibrium from binary data.

In this paper a discussion on the adoption of the seismic coefficients and on safety evaluation in aseismatic design of gravity dams on rock foundations is presented.The discussion is based on further investigations the seismic response of the Xinfengjiang Dam, the Koyna Dam and some other gravity dams selected.In aseismatic design of gravity dams, usually based on static method or so-called pseudo-static method using conventional seismic coefficients and static parameters for calculating the shearing strength,...

In this paper a discussion on the adoption of the seismic coefficients and on safety evaluation in aseismatic design of gravity dams on rock foundations is presented.The discussion is based on further investigations the seismic response of the Xinfengjiang Dam, the Koyna Dam and some other gravity dams selected.In aseismatic design of gravity dams, usually based on static method or so-called pseudo-static method using conventional seismic coefficients and static parameters for calculating the shearing strength, a basic evaluation of the overall stability against sliding of the dam subjected to earthquake, though far from being satisfactory, can usually be obtained. Stress calculation based on such methods, however, is often misleading. Therefore, it is advisable to take a different approach.Applicating the method of dynamic analysis and adopting a design seismic coefficient for the expected ground motion of the dam foundation to estimate the earthquake loadings and stresses, combining them with those produced by normal loads and comparing them with the paremeters for static strength, one may then arrive at a reasonable safety evaluation of a dam.This paper deals mainly with the problem of stability against sliding.The authors present the concept of relative seismic stability, which shall be helpful to indicate the rule of stability against sliding of dams subjected to earthquake and, consequently, to make sure the safety of the dam.In the investigation the dynamic coupling action between the dam and the reservoir water was taken into consideration,the dam and the reservoir water being treated as an assemble of finite elements.The analysis was carried by both the methods of response spectrum and time-history. And the combined effects of dynamic and static loadings were introduced.

Fourier series is a classical method for analyzing periodical signals. In order to analyzing digital signals with the aid of computers, it is necessary to use Fourier Series of discrete form. This paper introduces a concept of coordinate set into Fourier Series for the first time. As a result, Fourier Series is regarded as a set of space rotating vectors. This paper involves the definition of coordinate set, the derivation of coordinate vectors and four theorems about coordinate transformation. Examples of application...

Fourier series is a classical method for analyzing periodical signals. In order to analyzing digital signals with the aid of computers, it is necessary to use Fourier Series of discrete form. This paper introduces a concept of coordinate set into Fourier Series for the first time. As a result, Fourier Series is regarded as a set of space rotating vectors. This paper involves the definition of coordinate set, the derivation of coordinate vectors and four theorems about coordinate transformation. Examples of application to digital filters are given.