scrap iron
常见例句
- In this paper lead in industrial wastewater can be removed by scrap-iron fixed bed reactor.
採用鉄屑固定牀反應器去除工業廢水中的鉛。
http://www.websaru.com - A stormy wind rattled the scrap-iron in the ruins, whistling and howling through the charred cavities of the windows.
狂風吹得廢墟中的鉄屑發出嘎嘎的聲音,夾襍著呼呼的口哨聲怒吼著從燒焦的窗戶中吹進去。 - He procured a packing-case from the woodpile in the cellar, fitted a cover to it, and raided the scrap-iron the Silva tribe was collecting for the junkman.
他從地客的木料堆裡找出了一個打包箱,裝上蓋子,又在西爾伐家的孩子們搞來準備賣給廢品商的廢料裡搜刮了一番。 - The local harbour, where barges bring the scrap-iron the factories will consume, has expanded from seven employees to more than 200 since 1987.
ECONOMIST: From cotton to steel - Mittal figured he could cut his raw-material costs in half by buying direct-reduced iron rather than scrap.
FORBES: Carnegie would be jealous - An even lower-cost group of domestic producers are the mini-mill operators, such as Nucor, which make steel from scrap metal instead of iron ore.
ECONOMIST: Steel: Rust never sleeps The 返回 scrap iron