| 1. | China s petrochemical technology progress and prospect 我国石油化工技术进展与展望 |
| 2. | Beijing nordhuns chemical technology co . , ltd 北京诺德恒信化工技术有限公司 |
| 3. | Refined chemical technology and related products 9精细化工技术及其产品 |
| 4. | Economical efficiency analysis for chemical technology 化工技术经济分析 |
| 5. | Technology amp; development of chemical industry 化工技术与开发 |
| 6. | Technology development of chemical industry 化工技术与开发 |
| 7. | Shanghai trico offers from the range chemical technology among other services 提供行业软件、化工技术及控制软件领域内的产品。 |
| 8. | Consultation of chemical technology and technological examination and approval of large project 化工技术的咨询及大型项目的技术审定。 |
| 9. | It was proposed that the catalytic amination of metyl t - butyl ether by solid acid was a promising " green " process 指出固体酸催化甲基叔丁基醚的氨化是值得开发的绿色化工技术。 |
| 10. | Project design , the explcitment and developmert of chemical technology , the feacibility studies of industry project and cad 可从事工程设计,化工技术开发技术咨询中的化工技术以及工业项目的可行性研究计算机辅助设计等。 |