PDEB

常见例句

• The paper introduced some constraint factor in production of PDEB by PX unit and put forward a relative revamping pian.
  本文介绍了对二甲苯装置生产对二乙苯过程中存在的制约因素，对此提出了相应改造方案。
• Keywords C8A;PDEB;raffinate column;minitype valve trays;performance test result;revamp;
  碳八芳烃;对二乙苯;抽余液塔;复合孔微型高效浮阀塔盘;标定结果;改造;
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