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- Gold, iron and tin are elements. 金,铁和锡是化学元素。
- Iron and tin minerals 铁锡矿
- The Romans made use of Britain's natural resources, mining lead, iron and tin and manufacturing pottery. 罗马人很好地利用了英国的自然资源,开采铅矿、铁矿和锡矿以及生产陶瓷。
- China has a wealth of coal, iron and other minerals. 中国有丰富的煤、铁和其它矿产资源。
- Yaoling mine in a middle scale wolframite deposit in the Nanling tungsten and tin mineralization area. 粤北地处南岭钨锡成矿带的西南部,区内已发现众多规模大小不同的矿床(点),组成了著名的钨矿化集中区。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- China has a wealth of coal,iron and other minerals. 中国有丰富的煤、铁和其它矿产资源。
- Iron and steel are of great use. 钢和铁有很大的用处。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金,用于仿制黄金首饰
- Chelated minerals; magnesium, calcium, iron and zinc. 螫合化矿物质、镁、钙、铁和锌。
- Lead and tin are malleable metals. 铅和锡是可锻的金属。
- the five metals (gold, silver, copper, iron and tin) 五金
- You save grocery bags,tin foil,and tin containers. 你把用过的塑料袋; 锡纸和锡盘留着.
- This is a mixture of copper and tin. 青铜是铜和的混合物。
- A lot can be said for pipers and tin whistlers. 说到风笛和六孔笛,有很多讲究。
- Malaysia abounds in rubber and tin. 马来西亚盛产橡胶和锡。
- Copper and tin alloyed together produces bronze. 铜和锡合成以后产生青铜。
- Here is to be built an iron and steel factory. 这里将要修建一座钢铁厂。
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries