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In order to develop the communication competencies of the mechanical engineering students, a written technical report consisting of three documents (a report, a set of slides and a script for the slides) is used. Complex aspects of electronics equipments related to EMC, reliability and safety are learned not only by reading information, but also by creating a report. This tutorized task also helps...
The safety technical standards of large and important constructions are the unified regulation on the safety and quality for large and important buildings. Meanwhile, they are also a form of expression with the parameters of construction safety. The essence of safety technical standard is stipulated that in accordance with which a technical architecture products design and construction level organization...
Together with the advantages of intelligent technologies, Smart Grid (SG) has become a topical research area in recent years. Considering the abundant and complex technologies it contains, the development of SG should be divided into several stages, and a well designed development strategy is required to improve the transition from current power grid to newly SG step by step. Facing outstanding challenges...
Collaboration and coordination is the basis for multiagents to establish relations and to form group agent, departmental agent and organizational agent. Collaboration and coordination has many in common with knowledge sharing. They all need the sharing of knowledge or information to accomplish knowledge tasks with collaboration. This article researches into the model of Collaboration and coordination...
The railway signaling system is a safety related system composed of several sub-systems which have to exchange information with each other. As the communication system may be subjected to intentional or unintentional external attacks, the application of specific safety techniques is necessary. In this paper, a safety protocol is designed. Compared with the general TCP/IP protocol, a safety layer,...
Zhejiang Province is located in east China, right next to Shanghai. It is one of the most developed regions in China. It sits at approximately 30 degrees north latitude with an average annual solar irradiation of 4600MJ/m2.a and duration of sunshine of about 1700~2200hr/a. Due to the high urban population density in this area, multi-storey and high-rise apartment are two main categories of residences...
This paper proposes the solution of information service and management based on China Next Generation of Internet (CNGI) for the regional sustainable development in the Great Mekong Subregion (GMS), especially in the Yunnan Province of China at this stage. The platform and the technical standards of information service and management are developed. The platform is consisted of next generation of the...
Abstract-Purpose:-Customer relationship as a measurement of assets, is the object of customer relationship management (CRM).the purpose of this paper is to through measuring the total assets of customer relationship in a scientific way and provide an effective way to overall understand of customer relationship management (CRM). Approach:-From the influence factors of customer relationship assets,...
Heavy metals Zn, Cu, Cd, Ni, Pb and Mn in the compressed sludge from Shenyang Northern Sewage Treatment Plant were removed by bioleaching. The results showed that: the treatment cycle of bioleaching was about 4d, water should be timely separated from sludge; After the treatment of bioleaching, the content of heavy metals in compressed sludge were below that of control standards for pollutants in sludge...
This article takes the off-balance-sheet financing within the financial statements as primary intention, and introduces the connotation and extension of off-balance-sheet financing. In addition, it analyzes its "double-edged sword" role and the Enron event which has given us a lesson. Then, this article takes concrete measures to strength proper supervision and rational use of the off-balance-sheet...
At present, the green trade barrier which puts great pressure and severe challenges on us has become the biggest obstacle on export trade of Chinese agricultural products. Concerning the current situation that our agricultural products are suffering from the international green trade barrier .this paper analyzes the influences of green trade barrier on export trade of Chinese agricultural products,...
Higher education in many countries has already entered the mass education stage. How to assure the quality of higher education with the limited educational resources is a hot topic. Quality assessment is a useful instrument to help promote the quality of higher education. This paper explores the basic elements of quality assessment and the rewards of quality assessment. Then the paper analysis some...
Firstly, this article introduce foreign theoretical research of risk management in the subway tunnel project from four aspects that evaluation theory, management model, accident statistics, risk analysis. Secondly, the paper analyze foreign practice research of risk management in the subway tunnel project from four aspects that computer simulation, information platform, standards, government regulations...
As a means of continuous improvement for the existing process, 6σ is more and more popular to enterprises. The purpose and the main implementing methods in all phases of DMAIC model of 6σ are introduced. The difference between the process capability index and the process performance index is analyzed. The significance of the application of process capability analysis in measurement phase is discussed...
With the quick development of science and technology, weapon equipments become more and more intricate and have very high technology content. It brings the problem of high equipment acquisition risk and cost. How to overcome the problem aroused many concerns, and a lot of acquisition strategies were put forward. But most of the strategies are qualitative analysis from the angle of economics and can...
Based on the analysis of knowledge management and its characteristics, the types of knowledge management system and the concept of core competence are stated in this paper. Then, with the relationship between the core competence of the future aero-industry and the knowledge management, this paper puts forward the strategies of the knowledge management for the aero-industry.
Structuring a corresponding performance assessment index system by dividing the responsibility main body,and selecting a performance assessment index according to the principal component analysis. Then basing on a comprehensive performance assessment which is obtained by fuzzy comprehensive evaluation method, to structure a performance assessment model of supervising public projects that is perfect...
The domestic chemical logistics market is booming stage. Because of the particularity of the object that chemical logistics is handled, there are many different between chemical logistics and general logistics. So we must pay more attention to standard system of management and operation for chemical logistics operation. But the study of Chemical Logistics standard system is blank at present. In this...
This paper utilized the arrangement points of AES_256 key, analyzed the difference features of AES_256, and found a method of collision attack. This paper also made use of connection differential features and collision method of AES_256 to analyze the 72 bytes of the initial key of AES_256, with a complexity of 2.
This paper presents a survey on current trends in several technologies related to avatars and introduces a new solution for interoperability of avatars in Virtual Worlds. A short examination of several standards, recommendations, markup languages and VWs presentation definitions addressing different aspects of avatars are provided. As a result of this analysis, a new standard, called MPEG-V, aiming...
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