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[求助]
翻译
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有请行内人帮忙翻译一下,自己感觉老翻译不通顺,谢谢 “根据氢氧化镁和碳酸钙是难溶的化合物这一性质,采用含氢氧根离子的石灰乳和含钙离子的碳酸氨或碳酸钠先后与粗盐水中的镁离子钙离子进行反应生成氢氧化镁和碳酸钙沉淀经澄清将其分离除去,从而达到盐水精制的目的。” 谢谢 |
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周范: 金币+2, 博学EPI+1, ★★★很有帮助, xx 2012-03-24 20:29:57
周范: 金币+2, 博学EPI+1, ★★★很有帮助, xx 2012-03-24 20:29:57
| " According to the magnesium hydroxide and calcium carbonate is insoluble compounds of this nature, with hydroxyl ions in the milk of lime and calcium ion ammonium carbonate or sodium carbonate and has coarse saline in the magnesium ion calcium ion produced through the reaction of magnesium hydroxide and calcium carbonate is precipitated by clarifying its separation to remove, so as to achieve the refinement of brine for the purpose of." |

2楼2012-03-24 15:23:04










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