以下为句子列表：
英文: If the fewer the remains of sodium sulfite in water sample and the lower the water treatment expenditure are,the better the judge criterion is;cabaltous sulfate catalyzing sodium sulfite is the most applicable deoxidant used for the vapor injection boiler
中文: 若按处理后水样中亚硫酸钠的残余量和吨水处理费用越少越好为衡量标准，硫酸钴催化亚硫酸钠除氧剂是最适合用作油田注汽锅炉用水除氧的除氧剂。
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英文: In this experiment, gas discharge was introduced to oxidize higher concentration of sodium sulfite under different voltages and frequencies.
中文: 发现在很低的功耗下，取得了很好的氧化效果。
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英文: It is not applicable that sodium sulfite is used alone as the deoxidant for the vapor injection boiler in oil fields.because of the high remains of sodium sulfite and the severe acid erosion in the water.
中文: 若单独用硫酸钠作除氧剂，则因水中亚硫酸钠的残余量高，产生严重的酸腐蚀，而不适用作油田注汽锅炉除氧剂。
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英文: On the basis of catalyzing mechanism,it can raise the reaction efficiency of sodium sulfite and reduce the remains of sodium sulfite,and has evident catalyzing action by adding bivalent nickel ions and bivalent cobalt ions into the water under the conditi
中文: 根据催化机理，在弱碱条件下加入二价镍离子和二价钴离子能提高水中亚硫酸钠的反应效率，降低水中亚硫酸钠的残余量，对亚硫酸钠的除氧效果具有明显催化作用。
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英文: Application of sodium sulfite and protein precipitator in heparin sodium purification;
中文: 均匀设计法筛选肝素钠的纯化条件
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