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- Keywords Yalu River;fishery water quality;investigation of the present situation; 鸭绿江;渔业水质;现状评价;
- fishery water quality 渔业水质
- We supply the check service on the quality of aquatic product, fishery feed, fingerling, fry and water quality. 提供水产品、渔用饲料、鱼种、鱼苗和水质的质量检测服务。
- The water quality gets better after the removal of the oyster frames and fishery boxes aquaculture. 因环境地形关系，本海域在蚵架及箱网养殖拆迁后水质虽有改善，但囊袋未端处仍有优养化之虑。
- Title： Characteristics of degrading NH3-N in the fishery water by Candida sp. 关键词：假丝酵母菌;养殖水体;氨氮;降解
- Who sets the standard for water quality? 水质标准由谁来制定?
- The plain water quality is very poor. 原水质很差。
- Water quality - Determination of cyanide index. 水质。氰化物指数的测定。
- Reveal long-term changes in water quality. 反映河溪水质的长期变化趋势。
- Water quality can deteriorate in the summer. 夏季时水质会变坏。
- See water quality solution above all. 首先看水质溶液。
- Conclusion: Water quality of the headwater is bad. 结论：该市农村水源水水质差。
- The studyindicates that in order to protect the aquatic life, CHCl3 in the fishery water must be controlled. 研究显示，为保护水生生物，必须对养殖水域环境中的三氯甲烷严加管控。
- The water quality of the offshore marine areas tended to improve. 近岸海域海水水质呈改善趋势。
- Improvement of Fisheries Water Quality and Fish Growth of Photosynthetic Bacteria HZPSB 光合细菌HZPSB对水产养殖水质的改良和对鱼类促生长作用
- The fishery environment of china is in order in collectivity,but the pollution of part fishery water area leavens the sustainable development of the fishery economy. 我国渔业生态环境总体状况良好,但局部渔业水域污染影响渔业经济的可持续发展。
- The water quality remains the same as that in the previous year. 与上年相比，水质持平。
- Every day the laboratory collects samples to monitor the water quality in Ago Bay. 每天，实验室都要在AGOBAY收集样品，监测水质。
- It will give a warning if the product water quality is in failure. 产水水质不合格报警并排放。
- Article 27 No sewage outlet may be built in the protection zones for domestic and drinking water sources,for water bodies at scenic or historic sites,for important fishery water bodies and for other water bodies of special economic and cultural value. 第二十七条 在生活饮用水源地、风景名胜区水体、重要渔业水体和其他有特殊经济文化价值的水体的保护区内，不得新建排污口。
