双语例句
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Maltose fatty acid ester was prepared with maltose and fatty acyl chloride in the presence of catalyst.
以麦芽糖和脂肪酰氯为原料，制备麦芽糖脂肪脂酸酯。
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The synthetic methods of ester include acyl chloride reaction, carboxylic acid reaction, and inter-esterification reaction.
酯化的方法包括：酰氯法、羧酸法、酯交换法。
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Synthesis of acyl azide from aldehyde, or acylhydrazine, or carboxylic acid , or acyl chloride, or anhydride, or ester is introduced in this paper.
介绍了由醛、 酰肼、 羧酸、酰氯、酐或酯合成酰基叠氮化合物方法。
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