naphthene base oil

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网络  环烷基石油

化学

双语例句

• Now technology properties of homemade asphalts with naphthene base crude oil, for example, DONGHAI sign asphalt used in F1 race field, have greatly raised and reached the level of overseas asphalt products with famous trademark.
  近几年国产沥青采用环烷基原油生产，其技术性能有了质的飞跃，达到了国际品牌水平，东海牌沥青应用于F1赛场就是最好的证明。
• Transformer oil produced from atmospheric Cut 2 of Kongdian heavy naphthene base crude oil
  利用孔店重质环烷基原油常二线生产变压器油
• The production of premium naphthene-base lube oil with hydrogen technique
  全氢工艺生产优质环烷基润滑油
• To solve the problem of absorbing water, drying gas is used to protect naphthene base transformer oil in storage tank, The vacuum dewatering process from moisture-bearing transformer oil is carried out by vacuum oil filter. The quality of the oil is improved.
  针对环烷基变压器油的吸水问题，用干燥的气体对储油罐内的变压器油采取了保护措施，并用真空滤油机对已吸潮的变压器油进行真空脱水处理，提高了变压器油的质量。