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- The common water quality indicators in waste water from dyehouse were analyzed, and environmental problems raised in wool, cotton and polyester dyeing and finishing fields were briefly discussed. 介绍了印染废水常见的水质指标,并对近几年来在毛、棉、涤纶的染整加工领域内引起人们普遍关注的环保问题作简要综述。
- The site also provides links to related Academy of Natural Sciences resources such as an algae image data database, algae water quality indicator page, and freshwater autecology data. 本网站还提供了其它有关的链接,包括藻类图片数据库、藻类水质指示物、淡水个体生态学数据等。
- water quality indicator retrieval 水质参数反演
- Implement and maintain process quality indicators. 应用和维护过程质量指标。
- water quality indicators 水质指标
- 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 water quality of the offshore marine areas tended to improve. 近岸海域海水水质呈改善趋势。
- Freshwater snails are important biological indicators of water quality and the primary source of sustenance for firefly larvae in Taiwan. 摘要淡水螺是台湾水质的重要生物指标,同时也是萤火虫的主要食物来源。
- 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。
- Water quality - Determination of chemical oxygen demand (COD). 水质。氧的化学消耗量的测定(重铬酸钾法)
- Water quality - Determination of dissolved carbon dioxide. 水质。溶解二氧化碳含量的测定。
- Water quality and collection of sludge on the bottom of the pond. 水质问题,池底污染。