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可用于测定防霉剂中的富马酸二甲酯含量。The method can be used to test the dimethyl fumarate in the mold inhibitor.

如前记载，二烃基和二甲基并不适合这个意图。As mentioned before, dialkyl dimethyl quats are not suitable for this purpose.

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与N-甲基哌嗪缩合的溶剂为二甲基亚砜。Dimethyl sulfoxide was the best solvent in the N-methylpiperazine condensation.

应用毛细管气相色谱法测定二甲基二硫的纯度。The purity of dimethyl disulfide was determined by capillary gas chromatography.

海洋生物、植物、动物和人体均含有二甲基砜。Marine living beings, plants, animals and human body all contain dimethyl sulfone.

烯酮，特别是二甲基烯酮，很容易齐聚和。Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.

烯酮，特别是二甲基烯酮，很容易齐聚和聚合。Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.

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二甲基砜是保健食品和相关医药的重要原料。Dimethyl sulfone is an important material of healthy foods and relative pharmaceutical.

本文阐述了二甲基苄基原醇的酯化工艺的选择和较佳的酯化方法。This paper describes the selection of esterifying processes of dimethyl benzyl carbinol.

例如，水、二甲基亚砜、二甲基甲醛和二甲基乙酰胺。For example, water, dimethyl sulfoxide, dimethylformaldehyde, and dimethylacetamide are used.

阐述二甲基亚砜的发展动态和应用价值。This report shows the recent developments and the value of Application of dimethyl sulfoxide.

介绍了使用微库仑仪测己二酸二甲酯中硫含量的方法。Microcoulometer was applied to the determination of sulfur content in dimethyl adipate sample.

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一种用于1，5-戊二酸二甲酯加氢制取1，5-戊二醇的催化剂及方法。Catalyst and method for preparing 1, 5 pentanediol by hydrogenation of 1, 5 dimethyl glutarate.

对二甲醚与瓶装LPG调压器用橡胶膜片的相容性进行研究。The consistency between dimethyl ether and rubber diaphragm in bottled LPG regulator is studied.

二甲基亚砜体系中2，3，5，6-四氟对苯二甲酸脱羧过程研究。Study of Decarboxylation Mechanism of 2,3,5,6-Tetrafluoroterephthalic Acid by Dimethyl Sulfoxide.

应用二甲苯制备小鼠耳肿胀模型，以鼠耳肿胀程度作为观察指标。The extent of ear swelling was observed in inflammation model caused by dimethyl benzene in mice.

随着市场需求的增大，人们对亚磷酸二甲酯的生产工艺越来越关注。With the rising demand for dimethyl phosphite, more attention was paid to its production process.

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研究了用三氯化磷和甲醇合成亚磷酸二甲酯的方法。A method for preparing dimethyl phosphite was developed from methanol and phosphorous trichloride.

本文提出了测定十二烷基二甲基氧化胺含量的化学分析法。A method for determination of dimethyl dodecyl amine oxide content by chemical analysis is mentioned.

加工包含1，1，2，2-四甲氧基乙烷和乙二醛二甲缩醛的组合物的方法。Method for processing compositions containing 1,1,2,2-tetramethoxyethane and glyoxal dimethyl acetal.