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- Rare metals are extracted By our factory from scrap iron and copper oBtained By recycling the oBsolete and waste. 本廠(chǎng)生產(chǎn)的稀有金屬是收舊利廢，從廢銅爛鐵中提煉出來(lái)的。
- Wealthy countries restrain the export of scrap iron and steel. 富裕國家限制出口廢鋼鐵。
- We can tell iron and copper apart. 我們能辯別鐵和銅。
- The body of distillation t ower is made of stainless steel.In this way it can prevent from the phenomenon of filter block caused bu scrap iron and its life is prolonged . 蒸餾塔體采用不銹鋼制作，從而防止了鐵屑填塞填料的現象，延長(cháng)了裝置的使用壽命。
- Textiles. Tests for colour fastness. Part Z02 : colour fastness to metals in the dye-bath : iron and copper. 紡織品.;色牢度試驗
- Have you any scrap iron knocking about? 你那兒有散在各處的廢鐵嗎？
- Such windings make better use of iron and copper and also improve the mmf waveform and smooth out the torque developed by the machine. 這種繞組可以更好地使用鐵和銅,并改善磁動(dòng)勢的波形以及平滑電機所產(chǎn)生的力矩。
- Iron and Copper: this is good for puppies but also excellent for use in cats which require iron and copper to prevent hypochromic microcyitic anemia. 鐵與銅：不但對幼犬好處多多，而且對貓也非常有幫助，因其可預防低血色素小球性貧血。
- A positive correlation between the intake of iron and copper and swallow activity of neutrophilic granulocyte were also shown. 膳食鐵攝入量與中性粒細胞吞噬百分率和吞噬指數均呈正相關(guān)，銅攝入量與吞噬指數呈正相關(guān)。
- Some, such as cochineal, come from insects and a small number, including iron and copper salts, come from mineral sources. 有一些，如洋紅，來(lái)自昆蟲(chóng)，還有一小部分，包括鐵和銅鹽，來(lái)自礦產(chǎn)資源。
- ISIS (Institute of Scrap Iron and Steel) 廢鋼鐵協(xié)會(huì )
- Iron, silver and copper are metals. 鐵、銀、銅是金屬。
- Iron and steel are of great use. 鋼和鐵有很大的用處。
- We produce carbon steel, stainless steel, stainless steel, grey iron, nodular iron and copper alloy castings eti.under CCS, LR, DNV, GL, ABS, BV, RINA classification society material approval. 通過(guò)CCS、LR、DNV、GL、BV、ABS和RINA等船級社材料認可的碳素鋼、不銹鋼、灰鐵、球鐵、銅合金等閥類(lèi)鑄件。
- Have you any scrap iron knocking about ? 你那兒有散在各處的廢鐵嗎?
- A magnet attracts both iron and steel. 磁鐵吸鐵也吸鋼。
- Have you any scrap iron knocking around? 你那兒有散在各處的廢鐵嗎?
- An alloy of zinc and copper used as imitation gold. 銅鋅合金作為仿金品使用的銅鋅合金
- Scrap iron can be sold for money. 廢鐵也可以換錢(qián)。
