And this paper summarizes their progress and wide use in organic reactions according to their unique non - dissolve property, acidity, activity and selectivity in recent years.
综述了近年来此类催化剂以其独特的不溶性、酸性、活性、选择性在有机合成反应中的广泛应用。
It has the advantages of high active oxygen content, weak acidity of the aqueous solution and good solubility in organic solvent in comparison with other solid peroxides.
同其它过氧化物相比，它具有活性氧含量高，水溶液呈弱酸性及能溶于有机溶剂的特点。
The transformation of organic sulfur compounds were more easily with more strong acidity of catalysts.
且催化剂酸性越强，有机硫化物越易转化。
It contained rich organic acid and a lot of trace inorganic elements, that could emphasize acidity of the digestive system of piglet and illness-resistant ability.
它含有丰富的有机酸类物质和多种微量无机元素，能够增强仔猪消化道酸度和抗病能力。
Inorganic or organic acidic ligands play an important role in activity of the catalyst. Their proper acidity and chelated strength do favor to active structure of catalyst.
无机或有机酸性配体对催化剂的活性有显著影响，适当强的酸度和配位强度有利于催化剂活性结构的稳定。
Organic raw apple cider vinegar with mother. Maximum 5% acidity. Suitable for vegetarians.
有机原生苹果醋。最多含5%酸。适合素食主义者。
Hence, the increase of the Lewis acidity of organic zirconium compounds is of prime importance to expand the scope of their synthetic utility.
因此，合成一类对空气，水稳定且酸性较强的锆配合物，以拓宽在有机合成中的应用就尤为重要。
With potential acidity increasing, total organic phosphorus, moderately resistant organic phosphorus, and highly resistant organic phosphorus in larch plantations decreased for all stands.
随着土壤潜性酸度的增加，各年龄阶段森林土壤有机磷总量、中稳性有机磷和高稳性有机磷含量降低。
With potential acidity increasing, total organic phosphorus, moderately resistant organic phosphorus, and highly resistant organic phosphorus in larch plantations decreased for all stands.
随着土壤潜性酸度的增加，各年龄阶段森林土壤有机磷总量、中稳性有机磷和高稳性有机磷含量降低。
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