The existing state of trace element in coal and variation of operation conditions have great effects on the enrichment of trace element in fly ash and bottom slag.
微量元素在煤中的赋存形态和锅炉运行工况的变化影响微量元素在底渣和电除尘器飞灰中的富集。
This paper summarizes the physiological efficacy of yeast rich in trace element, and the development of the study of the trace element, and the study method of enriched yeast.
在此简要介绍了酵母菌富集微量元素的生理功效、研究方面的进展及功能性酵母的研究方法。
We measured 14 kinds of trace element by atomic emission spectrometry before the patients were treated, and analyzed the association between trace element and depressive disorder.
采用原子发射光谱法于患者接受治疗前，测定14种微量元素水平，并分析抑郁症是否与血清微量元素水平具有相关性。
Objective:To analyze the trace element Cu with the relativity of the total flavonoids in Semen cuscutae, the contents of total flavonoids and trace element Cu were determined.
目的：通过对不同提取方法菟丝子样品中总黄酮和微量元素铜含量的测定，分析总黄酮与微量元素铜含量之间的相关性。
We measured 15 kinds of trace element by atomic emission spectrometry before the patients were treated, and analyzed the association between trace element and senile dementia.
采用原子发射光谱法于患者接受治疗前，测定研究组和对照组病例血清中15种微量元素水平，并分析老年性痴呆是否与血清微量元素水平具有相关性。
The total mixed diet granulated feed product is prepared by the following method of: producing a compound trace element premix by using various trace element raw materials and inorganic carriers;
所说的全混合饲粮颗粒料产品由以下方法制得：用各种微量元素原料和无机载体生产成复合微量元素预混剂；
The total mixed diet granulated feed product is prepared by the following method of: producing a compound trace element premix by using various trace element raw materials and inorganic carriers;
所说的全混合饲粮颗粒料产品由以下方法制得：用各种微量元素原料和无机载体生产成复合微量元素预混剂；
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