scrap iron
废铁
常用释义
英式发音
美式发音
基本释义
- 废铁：指废弃的、不再使用的铁制品或铁材料。
例句
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1·Fixed: Solid scrap iron frames can not be picked up.固定：固体废铁框架不能被拿起。
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2·The magnet crane moves scrap iron from piles into trucks.磁力起重机把废铁从废铁堆里吊起来装进卡车。
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3·The magnetic crane moves scrap iron from piles into trucks.磁力起重机把废铁从废铁堆里吊起来装进卡车。
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4·Wealthy countries restrain the export of scrap iron and steel.富裕国家限制出口废钢铁。
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5·It has not only no energy consumption but also can utilize the scrap iron plates as the pole.该法既不消耗电能，又能利用工厂的废旧铁皮作电极。
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6·Prohibition: Scrap iron, coal, timber, stone and hard material are prohibited for our machines.禁止：禁止将废铁，煤炭，木材，石材等硬质材料放入机器内。
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7·In their daily life, they needed to get up early to pick up scrap iron and trash to make a living.他们真的很穷呢，他们的日常生活就是早起去捡废铁和垃圾维持生活。
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8·It would appear that tile good box number so-called "new shell" is a pile of scrap iron and steel!这样看来，瓦良格号所谓“新船壳”，就是一堆废旧钢铁！
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9·With relief, he said: "what a year when picking up a piece of scrap iron becomes so difficult a task!"与救援时，他说：“当捡到一年的一块废铁变得如此艰难的任务！”
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10·The essay use the way scrap iron react with sulfuric acid , then adding oxidant-ammonium peroxydisulfate.采用废铁片与硫酸反应制备硫酸亚铁溶液，然后加入氧化剂——过硫酸铵反应制得硫酸铁铵。