| 1. | Ecological considerations for regional urban greening in beijing
北京区域绿化建设的生态学思考 |
| 2. | The environment and ecological considerations were not to be sacrificed to economic requirements
我们认为经济的成长与需求，不尽然要以牺牲环境生态为代价。 |
| 3. | Standard guide for ecological considerations for the use of bioremediation in oil spill response - sand and gravel beaches
油溢流反应中使用生物药剂的生态考虑.砂及砾石滩 |
| 4. | Ecological considerations for the use of oilspill dispersants in freshwater and other inland environments , rivers and creeks
在淡水及其它内陆环境河流和小溪中使用浮油分散剂的生态条件 |
| 5. | Ecological considerations for the use of oilspill dispersants in freshwater and other inland environments , ponds and sloughs
在淡水和其它内陆环境池塘及沼泽中使用浮油分散剂的生态条件 |
| 6. | Standard guide for ecological considerations for the use of chemical dispersants in oil spill response : tropical environments
漏油反应中化学分散剂使用的生态方面考虑的标准导则:热带环境 |
| 7. | Ecological considerations for the use of oilspill dispersants in freshwater and other inland environments , impermeable surfaces
在淡水及其它内陆环境非渗透层上使用浮油分散剂的生态条件 |
| 8. | Standard guide for ecological considerations for the use of oilspill dispersants in freshwater and other inland environments , permeable surfaces
淡水和其它内陆环境渗透性表面中油溢出物使用的生态考虑标准导则 |
| 9. | Standard guide for ecological considerations for the use of oilspill dispersants in freshwater and other inland environments , lakes and large water bodies
在淡水和其它内陆环境湖泊及大型水体中使用浮油分散剂的生态条件 |
