| 1. | Quantitative measurements of one sort or another serve as the keystone of engineering practice .
定量测定一种或多种成分是环境工程中的重要项目。 |
| 2. | Concurrent with the evolution of environmental engineering practice, analytical methods have been developed .
与环境工程进展相一致，已发展了某些分析方法。 |
| 3. | Many problems in environmental engineering have required the concerted efforts of scientists and engineers .
不少环境工程问题的解决都需要科学家和工程师们共同努力。 |
| 4. | For many years the attention of environmental engineering was devoted largely to the development of safe water supplies .
在环境工程方面，人们多年来把注意力集中在水源的开发上。 |
| 5. | Civil engineering environmental engineering 6262
土木工程环境工程6262 |
| 6. | Technical system of materiel environmental engineering
武器装备环境工程 |
| 7. | Jiangsu diou environment engineering co . , ltd
江苏迪欧环境工程有限公司 |
| 8. | H plus r environmental engineering co . , ltd
健鑫环境工程股份有限公司 |
| 9. | Lai da environmental engineering co . , ltd
莱大环境工程股份有限公司 |
| 10. | H plus r environmental engineering co . ,
健鑫环境工程股份有限公司 |
