例句與造句

1. Using the co - integration theory of econometrics , this article comparatively analyzes of stock price index data and balanced relationship in china , then to shanghai and shenzhen stock index and the price between the two cities for quality of empirical analysis , the conclusions drawn related to the investment portfolio investors in determining the timing of the provision of certain basis
   摘要通過運用計量經(jīng)濟(jì)學(xué)中的協(xié)整理論，對我國股價指數(shù)動態(tài)均衡關(guān)系進(jìn)行了比較分析，并通過對滬、深兩市股票指數(shù)與物價指數(shù)進(jìn)行實證分析，為有關(guān)決策者和投資者提供了實證依據(jù)。
2. It's difficult to find theory of econometrics in a sentence. 用theory of econometrics造句挺難的