装:25公斤或50公斤/袋包装各项指标分析结果(Specifications):总磷含量(Total P):18.30% 钙含量(Calcium):21.9% 氟含量 ( As F Unit ): 0.13%砷含量(As As Unit): 18ppm重金属(As Pb Unit):15ppm细度(Beneath...
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...已解决问题_搜狐问答 关键词：总磷含量；过硫酸钾消解；硝酸-硫酸消解；对比实验 [gap=509]Key word: Total phosphorus content; Potassium persulfate resolution; Nitric acid - sulfuric acid resolution; Oppos..
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干胶含量、总磷含量等却影响不大。
The contents of dried rubber and total phosphorus etc. hvaen't obvious influence.
水样中总磷含量随着自然沉降时间的延长而逐渐降低。
The amount of total phosphorus in surface water declines gradually with the prolonging of static balance time.
以巢湖为研究对象，分析研究了巢湖沉积物总磷含量的水平、垂直分布。
The results showed that the content of total phosphorus were higher in the surface sediment of mouth of lake in the north of Chaohu Lake.
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