2017年12月英語四級(jí)翻譯題庫(kù)：經(jīng)濟(jì)學(xué)

　　請(qǐng)將下面這段話翻譯成英文：

　　管理經(jīng)濟(jì)學(xué)研究將經(jīng)濟(jì)學(xué)原理運(yùn)用于企業(yè)公司或其他管理部門的決策之中，其基本概念主要來自研究個(gè)體消費(fèi)者、公司和行業(yè)的經(jīng)濟(jì)行為的微觀經(jīng)濟(jì)學(xué)，但加進(jìn)了新的分析方法。例如各種統(tǒng)計(jì)方法在估計(jì)產(chǎn)品當(dāng)前和今后的需求中已日漸重要。

　　參考翻譯:

　　Managerial economics is the study of the application of economic principles of decision-making in business firms or in other management units. The basic concepts are derived mainly form microeconomic theory, which studies the behavior of individual consumers, firms, and industries, but new tools of analysis have been added. Statistical methods, for example, are becoming increasingly important in estimating current and future demand for products.