例句與造句

1. A number of proxy variables are also defined to test the hypotheses . by using univariate analysis , the empirical analysis of the factors such as tax policies , growth opportunities , debt capacity and enterprise ' s profitability of financial lease in our country is carried out
   主要闡述了數(shù)據(jù)來(lái)源、調(diào)研方法并定義了采用的變量指標(biāo)，通過(guò)單變量t檢驗(yàn)分析對(duì)我國(guó)企業(yè)融資租賃與稅收政策、成長(zhǎng)機(jī)會(huì)借款籌資和獲利能力的影響因素進(jìn)行了實(shí)證分析。
2. It's difficult to find proxy variable in a sentence. 用proxy variable造句挺難的