| 1. | The first two operations can be accomplished during the preliminary and primary treatment . 头两道工序能在预处理和一级处理中完成。 |
| 2. | Screening and sedimentation are the two types of primary treatment used for textile wastes . 筛滤和沉淀是用于纺织废水的两种一级处理方法。 |
| 3. | Application of coagulation in enhanced primary treatment of municipal wastewater 城市污水混凝强化一级处理的机理探讨 |
| 4. | Primary treatment of sewage 初级处理污水 |
| 5. | On feasibility of coagulation enhanced primary treatment for urban wastewater 混凝法强化城市污水一级处理技术的应用研究 |
| 6. | Progress of the enhanced primary treatment technology of municipal wastewater in china 中国城市污水强化一级处理研究现状与进展 |
| 7. | Study on using coagulation with nano - material to enhance primary treatment of municipal wastewater 化学强化城市污水一级处理的机理研究 |
| 8. | A study on the intensified primary treatment technology of municipal wastewater by bio - flocculation and adsorption 城市污水生物絮凝吸附强化一级处理技术试验研究 |
| 9. | Assess of inductrial injury worker disables after grade , stop hair primary treatment , enjoy incomplete treatment by the regulation 工伤职工评定伤残等级后,停发原待遇,按规定享受伤残待遇。 |
| 10. | Conclusions : gamma knife surgery may be an effective primary treatment or adjunct to open surgery for focal brainstem gliomas 结论:伽玛刀治疗可以作为局灶性脑干神经胶质瘤一种有效的初步处理措施或开放手术的辅助措施。 |