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- Fluoride accumulation and distribution in mulberry insects near fluoride pollution sources. 大气氟污染源附近食桑昆虫中氟的积累和分布。
- The different concentration of CaCl2、Ca(OH)2、Vc and C6H6COONa were used as the fluoride polluted protection preparation of the wheat. 研究采用开顶式熏气装置,用不同浓度的CaCl2、Ca(OH)2、Vc和C6H6COONa(苯甲酸钠)作为小麦的氟污染防护剂。
- Coal-burning mostly induces mild endemic fluorosis in Zunyi,but remarkably severer in some wards. All are mainly caused by massive intake of the fluoride that comes from the fluoride pollution of coal-burning in the opened furnace and chilli dried Kang. 遵义市燃煤污染型地方性氟中毒病情以轻度为主,但部分病区县流行强度较显著,主要通过室内敞炉灶燃煤导致煤烟氟污染室内空气和烘炕的辣椒而摄入大量氟所致。
- The control technology on fluoride pollution in brick and tile, ceramic, enamel, cement and glass industrial processes are reviewed in the paper, especially for the fluoride pollution control in building material industry of Germany. 摘要本文综述了迄今国内外就砖瓦、陶瓷、搪瓷、水泥及玻璃生产等建材工业氟污染的控制技术,并重点介绍了德国为控制该类氟污染所采取的措施。
- Discharge pipe take pollutant away from the coastal area into the sea. 排泄管道将污染性物质由沿海岸区排入大海。
- Effect of Fluoride Pollution in Soil on Crops in Pingxiang Region 萍乡地区土壤氟污染对农作物的影响
- fluoride pollutant 氟化物污染物
- A New Way to Protect Farm Crops from Sulphur Dioxide and Fluoride Pollution 治理农作物受二氧化硫和氟化物污染的新途径
- Carbon dioxide may not be a typical air pollutant. 二氧化碳可能不是一种典型的污染物。
- Coal itself is a heavy pollutant. 煤本身就是一种严重的污染物。
- FOOD CONTAMINATION BY INDUSTRIAL FLUORIDE POLLUTION IN BAOTOU DISTRICT 包头地区工业氟对食品的污染
- The city was overhung with the pollutant smog. 整个城市弥漫在污染的浓雾之中。
- Does fluoride help prevent cavities? 氟可以防止蛀牙吗?
- Can Pollutant Stave off the Global Warming Crisis? 污染物可否推迟全球变暖危机?
- Lab Experiment on Harm of Fluoride on Rubber Trees. 大气氟化物对橡胶树的伤害实验研究。
- Dried Aluminium Fluoride Producing Facility. 干法氟化铝生产装置建设。
- The pollutant is N-cyclohexyl cyclohexamine. 饮水中污染物为二环己胺。
- Study on Polyvinylidene Fluoride Coating. 聚偏氟乙烯涂料的研究。
- The city was overhung with the pollutant smog. 整个城市弥漫在污染的浓雾之中。
- The diffusive levels of the pollutant f... 平行型街道峡谷。