托福閱讀長(zhǎng)難句100句：冶金術(shù)發(fā)展

　　Unlike in the Americas, where metallurgy was a very late and limited development, Africans had iron from a relatively early date, developing ingenious furnaces to produce the high heat needed for production and to control the amount of air that reached the carbon and iron ore necessary for making iron. (50)

　　metallurgy /'m?t?l?d?i/ n. 冶金 (術(shù),學(xué))

　　ingenious /?n'd?in??s/ adj.

　　1(指人)善於用新 的或簡(jiǎn)單的方法解決復(fù)雜問題的，心靈手巧的;

　　2(指物件)設(shè)計(jì)獨(dú)特而精巧的;

　　3(指主意)別出心裁的, 奇妙的

　　furnace /'f?n?s/ n. 熔爐

　　我是分界線，大家先自己分析哦。

　　(Unlike in the Americas), (where metallurgy was a very late and limited development), Africans had iron from a relatively early date, (developing ingenious furnaces) ( to produce the high heat needed for production) and (to control the amount of air)( that reached the carbon and iron ore) (necessary for making iron.)

　　分析：

　　修飾一：(Unlike in the Americas),介詞短語(yǔ)

　　中文：不像在美洲

　　修飾二：(where metallurgy was a very late and limited development) ,從句

　　中文：冶金術(shù)發(fā)展非常晚而且有限

　　修飾三：(developing ingenious furnaces) ,非謂語(yǔ)動(dòng)詞

　　中文：發(fā)展了獨(dú)特而精巧的熔爐

　　修飾四：(to produce the high heat neededfor production),非謂語(yǔ)動(dòng)詞

　　中文：它可產(chǎn)生冶鐵所需要的高溫

　　修飾五：(to control the amount of air) ,非謂語(yǔ)動(dòng)詞

　　中文：控制空氣的數(shù)量

　　修飾六：( that reached the carbon and ironore) ，從句，修飾air

　　中文：接觸碳和鐵礦

　　修飾七：(necessary for making iron. ) ，形容詞短語(yǔ)，修飾air

　　中文：對(duì)于冶鐵是有必要的

　　主干：Africanshad iron from a relatively early date

　　參考翻譯：

　　不像在美洲，那里冶金術(shù)發(fā)展非常晚而且有限，而非洲擁有鐵比較早，他們發(fā)展了獨(dú)特而精巧的熔爐，它可產(chǎn)生冶鐵所需要的高溫，并且控制接觸碳和鐵礦的空氣用量以滿足冶鐵需要。

　　這個(gè)句子的主要修飾成分就是非謂語(yǔ)動(dòng)詞、介詞短語(yǔ)以及從句，大家務(wù)必想清楚，每一個(gè)修飾成分修飾的是什么，才能看清楚這個(gè)句子的結(jié)構(gòu)。

　　其實(shí)狀語(yǔ)從句不是特別會(huì)影響大家對(duì)于句子的理解。