英汉例句

• The invention relates to a foamless detergent which is aliphatic alcohol polyether synthesized by an external recycle unit and which is composed of aliphatic alcohol, epoxy ethane and propylene oxide.

  本发明涉及一种无泡凈洗剂，由脂肪醇与环氧乙烷、环氧丙烷，采用外循环设备合成的脂肪醇聚醚。

• On this base, suggestions are also made for the developmenl of derivative products of epoxy ethane in Maoming region.

  在此基础上，对茂名地区环氧乙烷衍生物产品的开发提出一些建议。

• The product controls the HLB value of synthesized surfactant by adjusting the epoxy ethane adduct number of the fatty alcohol polyoxyethylene ether.

  该产品通过调整脂肪醇聚氧乙烯醚的环氧乙烷加成数来控制所合 成的表面活性剂的HLB值。

• Silver catalyst is not so often used. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol.

  银作催化剂用的场合不多，主要用于乙烯氧化制环氧乙烷、甲醇氧化制甲醛及乙二醇的生产。

• The heat transport of catalyst bed in industrial reactor for epoxidation of ethylene to epoxy ethane has been simulated and analyzed by pseudo-homogeneous two-dimensional model.

  采用拟均相二维模型，对乙烯环氧化制环氧乙烷工业反应器的床层导热性能进行了模拟与分析。

• The method and the condition of separation epoxy ethane from dihydric alcohol are described.

  介绍了环氧乙烷与二元醇的分离方法和条件。

• Polyethylene glycol (peg) of epoxy ethane hydrolysate of polymers, avirulent, without excitant, widely used in various kinds of pharmaceutical preparations.

  聚乙二醇为环氧乙烷水解产物的聚合物，无毒、无刺激性，广泛应用于各种药物制剂中。

• Chemical composition: the nonylphenol and epoxy ethane adduct appearance: this series product at room temperature is colorless to brown oily matter or paste.

  化学成份：壬基酚与环氧乙烷加成物外观：本系列产品在室温下为无色至棕色油状物或膏状物。

• The industrial applications of epoxy ethane and the varieties and USES of its processed products are dealt with and summarized.

  对环氧乙烷在工业上的应用，其加工产物品种和用途作了归纳。

• The epoxy ethane(EO) stripper is important equipment which could make epoxy ethane into ethylene alcohol in the petrochemical industry.

  环氧乙烷解析塔是由环氧乙烷制备乙二醇的重要设备。