例句與造句

1. Abstract : the technical performance of main reducing transformer 1 and 2 of a company , the economic load distribution and energy conservation effect of economic operation of the main reducing transformers were analyzed in this paper
   文摘:分析了某公司總降1 、 2主變壓器技術(shù)特性、負(fù)荷經(jīng)濟(jì)分配以及降壓主變經(jīng)濟(jì)運行的節(jié)能效果。
2. It's difficult to find reducing transformer in a sentence. 用reducing transformer造句挺難的