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The catalogue give a list advertiser.
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目录表上列有登广告者的名单。 |
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The catalogue is under revision.
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目录正在修订之中。 |
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The catalogue is updated every year.
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产品)目录每年更新。 |
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The catalogues include water-saving equipment (products)which is just currently encouraged and emphasized to develop by the State, and with high technology content and well water-saving effect.
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这个目录包括国家最近鼓励和重点发展的节水设备，其有较高的技术含量和良好的节水效果。 |
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The catalyst for change was a Europe Union directive that called for the gradual opening of markets, starting in February this year.
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变化的催化剂是欧洲联盟指示那个被称为是市场渐进的开端，开始于今年的二月。 |
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The catalyst for ethylbenzene dehydrogenation with high mechanical strength was prepared by optimizing chemical composition and adjusting preparation condition.
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实验结果表明，通过优化催化剂的化学组成，改进催化剂的制备条件，完全可以开发出机械强度好的低钾乙苯脱氢催化剂。 |
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The catalyst has good activity in low temperature and anti-sulfate performance, temperature tolerance and anti-pulverization performance, the results showed that it can keep tile sulfur recovery unit at high total sulfur recovery rate and long running per
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运行数据表明，该催化剂具有良好的低温活性、抗硫酸盐化性能、耐温变及抗粉化性能，使硫磺回收装置保持较高的总硫转化率，并确保其达到长周期稳定运行。 |
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The catalyst prepares hydrogen (from the fuel) and oxygen (from the air) to take part in an oxidation reaction by assisting both molecules to split, ionize, and release or accept protons and electrons.
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触媒同时帮助来自燃料的氢与来自空气的氧分子分解、解离、释放或接受质子与电子，而发生氧化反应。 |
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The catalysts could be easily filtrated from the reaction mixture and reused.
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有机锡化合物作为催化剂用量少，并能回收再利用。 |
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The catalysts exhibited good adaptability to feedstock at high carbon space velocity, with higher conversion, little pressure drop over the bed, good tolerance to steam hydration, poisoning and coke formation, and good regeneratibility.
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结果表明，该催化剂对原料的适应性较强，使用空速高，转化率高，床层阻力降小，抗蒸汽水合氧化能力、抗毒物能力和抗积炭能力较强，催化剂可还原再生，烧炭速率快。 |
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The catalytic activity of iodine in the esterification reaction was studied by synthesis cyclohexyl acetate from acetic anhydride, cyclohexano and acetic acid, cyclohexano.
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摘要以单质碘为催化剂，通过乙酸酐、环己醇及乙酸、环己醇为原料合成乙酸环己酯，对碘的催化活性进行了研究。 |
