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Sulfur recycle catalyst activeness decline reason and its preventive measures are analyzed.
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摘要分析了硫磺回收催化剂活性衰退的原因及防止措施。 |
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Sulfuric acid in soils may lead to the formation of ammonium sulfate, which causes the release of toxic aluminum and heavy metal ions that inhibit metabolic activity.
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土壤中的硫酸导致硫酸胺土壤的形成,进而导致可抑制生物新陈代谢活力的有毒的铝和重金属离子的释放。 |
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Sullen and angry, the king of Israel went to his palace in Samaria.
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43于是以色列王闷闷不乐的回到撒玛利亚、进了他的宫。 |
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Sully has a prominent nose.
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萨利有一个突出的鼻子。 |
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Sulphur can be used to make gunpowder.
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硫磺可以用来制造火药。 |
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Sulphur dioxide pollution in America has been cut by a successful cap-and-trade system.
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比如,美国采取管制的形式来控制汽车尾气排放,而欧洲采用征收燃料税的方法。 |
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Sulphur is a potent chill-forming element. This element must be neutralised by maintaining adequate manganese content in accordance with the formula below as a minimum.
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硫是冷成型的有效元素。该元素必须保持适量的锰元素成分来进行中和,参考如下公式作为锰含量的最小值。 |
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Sulphur status, in general, is satisfactory.
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硫的状况一般较好。 |
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Sulphur was not identified as an element until1810.
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1810年以前还没有认出硫是一种元素。 |
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Sulphur(ARB) :Every 0.01% of sulphur(ARB) excess %(contracted quality value) will result in 0.1USD/MT deduction in unit price.
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含硫量(收到基)以为合同标准值,每超过%罚金美元/公吨。 |
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Sultan is sovereign ruler of certain Muslim countries.
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苏丹是某些穆斯林国家的最高统治者。 |