| 1. | Verification regulation of transformers turn ratio test sets
变压比电桥检定规程 |
| 2. | Summary on operation of carbon removal by psa process
变压吸附脱碳工艺运行小结 |
| 3. | Progress in adsorbents used for air separation by psa
变压吸附空分的吸附剂进展 |
| 4. | Mathematical simulation of small psa oxygen process
小型变压吸附制氧过程的数值模拟 |
| 5. | The psa technology for recovery of acetate acid tail gas
变压吸附法回收醋酸尾气工艺 |
| 6. | Extending operation cycle of psa oxygen plants
延长变压吸附制氧机运行周期 |
| 7. | A new nitrogen - producing process with variable pressure absorption
新型变压吸附制氮流程 |
| 8. | Specification for alternating pressure air mattresses
交变压力气垫规范 |
| 9. | Measures of improving the recovery of psa
提高变压吸附装置的产品回收率 |
| 10. | Non - destructive testing - leak testing - pressure change method
无损检验.渗漏试验.变压法 |
