ethylene dicarboxylic acid
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美
- 乙二甲酸
双语例句
- The peak of the bensoic acid on this column is sharp and symmetric without tailing.
以邻苯二甲酸二乙酯为内标，对几种不同品牌的饮料中的苯甲酸直接进行了定量测量。 - PTI has mainly worked with bottle grade PET but it envisions uses for polylactic acid and polyethylene naphthalate.
印度主要与瓶级聚酯但设想用途的聚乳酸和聚萘二甲酸乙二醇酯。
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