Flow Path Mathematical Modeling of Total Artificial Heart Test System     

ZHENG Xiao-lin  CAO Yong  DENG Xiao-yan  PENG Cheng-lin  LIAO Bin 《保鲜与加工》2007,(10):119-125129

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Reuolution and Research of Green Automobile     

RAN Zheng -y  TIAN Long  NI Ling  YANG Chao  CAO Wen -ming 《保鲜与加工》2002,(7):15-19

The green is as a symbol of no pollution,no public harm and environmental protection. The green automobile is the inevitable results that the automobile technique continuously developes. A new style vehicle--the green automobile is the urgent solicit of environmental protection is developed. The automobile industry can develop continuously. This article mainly discusses the importance of the green auto_mobile's research and development,the development status in quo and prospect of the green auto_mobile technique in the world,and states the relationship between the green automobile technique and environmental protection from green technical system theoretically clarify the study of green automobile,including its design and the system,the manufacture and its technology,the energy,the rebuild engineering and a series of subjects. How to evaluate the cycle and the evaluable mark of the green automobile,the prospect of green automobile are pointed out.  相似文献   

Slab Defect Diagnosis and Predicting System Based on Rough Set Theory     

CAO Long-han  SUN Ying-kai  CAO Chang-xiu 《保鲜与加工》2001,(1):95-98

In accordance with the special characteristics of state medium-sized construction enterprises and their reform objects of "having a free hand and enlivening", the suitable objective model, the stock cooperative system for state medium-sized construction enterprises has been put forward in this paper by analyzing the system mechanism of stock cooperative system enterprises. Then the causes for it were expounded.  相似文献   

Office Automation System for the University     

LI Hu  CAO Zhen-sheng 《保鲜与加工》2001,(3):150-152

The solution of the office automation system for the universities is given. The detail steps on developing an office automation system through Lotus Notes are described.  相似文献   

A Study on the Method of Time-Resource Optimization of Engineering Projects     

CAO Xiao lin  WANG Jin gen 《保鲜与加工》2000,(2):49-53

This paper investigates the coordinated operation of the progress planning with the resource planning when carrying out engineering projects and puts forward a method of "RSM" under the resource limit conditions. Then, the "RSM" was improved to avoid complicated calculation. This method not only reduces the calculating work by hand but saves computer's memory as well, making the time-resource optimization work more quick and convenient.  相似文献   

Survey on the Resistance of Soils under Pile-box Foundation of Certain Skyscraper     

CAO Shu-gang~  LIU Yu-cheng~  XU Jian~ 《保鲜与加工》2005,(1):53-55

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Development of Assembly-Type RC Structure and Building Industrialization     

YAN Wei  CAO Yong-hong  LI Guo-rong 《保鲜与加工》2004,(5):131-136

Based on the analysis of the status of building construction in China, the development of Assembled Structure System (ASS) can solve not only the problems in construction, but also is the key for realization of building industrialization. On the basis of technique innovations, a study on the structural performance, construction method and precast production of ASS should be carried out to inherit the old one and overcome its demerits. The process reengineering should be done in the construction enterprise to promote the development of building industrialization.  相似文献   

Loads Equalization Based on Optimization Principle and the Hierarchical Model for Distribution Networks     

LIN Jing dong  CAO Chang xiu  ZHANG Bang li 《保鲜与加工》2002,(5):29-32

Loss reduction is important for distribution networks and it is available to reduce loss by loads equalization. With increasing numbers of vertexes in distribution networks, compounding of loads are rapid increasing. It is hard to achieve the global optimization for load balancing by traditional model of distribution networks. Base on analyzing character of loads equalization for distribution networks, this paper provides a new method which conjugate the optimization principle and the hierarchical model of the distribution networks, can transfer the optimization issues into multi stage decision making problems,and can also achieve the optimization equalization of the distribution networks loads.  相似文献   

Orientation of Aim Client in Real Estate Development Based on EXCEL     

CAO Xiao-lin  MIAO Chun-yang 《保鲜与加工》2006,(10):163-166

In order to subdivide the market during the process of project planning and orient the group of client, then determine the sale price; on the condition that the traditional orientation procedure cant grasp the payment capability of the aim client, the anthors can adapt the powerful finance analysis ability of EXEL to design the procedure of determining the purchasing power and payments ability of the aim client, and shape a set of orientation system based on quantitative analysis method. The result is, the character of the aim client can be grasp accurately depend on this orientation system, and providing a scientific gist for the accurate orientation of price and lowing the risk of investment etc.  相似文献   

Analysis of Causes and Impacts of Soft Budget Constraints of Enterprises Based on Dynamic Game for Three Players     

CAO Guo-hu  TENG Jin-hua 《保鲜与加工》2006,(1):128-131

This paper researches the behavior difference among government,banks and enterprises and how it affects soft budget constraints of enterprises and non-performing loans of banks based with dynamic game.The game model suggests that government will give banks some assistance and let them refinance enterprises,especially government has strong(incentive) to sustain SOEs in China's transitional economy.Banks will do it if the assistance from government is more than the loss from refinance enterprises.In addition the value of liquidation of enterprises and the new loans affect banks' refinancing old enterprises.  相似文献