It retrospects to and comments on the theory and researchmethod of the economic fluctuation.
对经济波动的理论和研究方法进行了回顾和评述。
2
This paper will take an attempt to comprehend the economicmethod exercising in law research by analyzing the question of contact breach.
本文要做的便是这样一种尝试：通过对合同违约责任问题进行经济分析，了解经济学方法在法学研究中的运用。
3
For the security and economic of power plant, research the new control method which can overcome the disadvantages of traditional superheat steam temperature control system has important meaning.