| 1. | Food chemical pollution and their preventive tactics 食品化学污染及其防治策略 |
| 2. | Chemical pollution is caused by the toxic chemical substances 化学性污染是由有害有毒的化学物质污染食品引起的。 |
| 3. | Application of supercritical fluids techniqueto chemical pollution control 超临界流体技术在化工污染治理中的应用 |
| 4. | Conclusion : the shaoxing special food chemical pollution condition overall is good 结论:绍兴特产食品化学污染状况总体较好。 |
| 5. | Monitoring and risk assessment of chemical pollution of foods in guangdong during 2005年广东省食品化学污染物网络监测与危害分析 |
| 6. | On establishing the system of preventing and controling the chemical pollution accidents in cities 论城市化学灾害事故防控和应急处置体系建设 |
| 7. | Objective : to understand the chemical pollution condition of shaoxing special local food and reduces food pollution to provide the scientific basis 摘要目的:了解绍兴特产食品化学污染状况,为减少食品污染提供科学依据。 |
| 8. | Great efforts will made to monitor the rural environment and improve it in a comprehensive way ? making a point of preventing and controlling agricultural chemical pollution 积极开展农村环境监测和综合治理,特别注意防治农业化学污染。 |
| 9. | Abiotic environment the nonliving factors of the environment that influence ecological systems . abiotic factors include climate , chemical pollution , geographical features , etc 非生物环境:影响生态系统的非生物环境因子。非生物的因素包括气候,化学污染,地理特征等。 |
| 10. | Over the past 30 years , the u . s . has substantially reduced industrial and chemical pollution from point sources ( i . e . , a clearly identifiable source , such as a discharge pipe or conduit ) 描述:在过去的30多年来,美国显著地降低了工业和化学的点源污染,点源即可清楚确定的源头,如排水管道等。 |