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- The humic acid (HA) was used as the precursors of trihalomethanes(THM), the overall reaction order is second-order. 以腐殖酸为三卤甲烷形成的前驱物质，确定THM生成的反应级数为二级。
- Humic acid had significant photosensitization on tetramethrin,and itsphotosensitization increased rapidly as the humic acid concentration increased. 腐殖酸对胺菊酯光敏化作用显著，并随腐殖酸浓度的增加而迅速增强。
- Simultaneously drifts away the humic acid may promote the plant leaf surface pore contraction, reduces the moisture content forfeit. 同时游离的腐植酸可促进植物叶面毛孔的收缩，减少水分的丧失。
- Because the suspended granule concentration changes with seasons,the influence of the kaoline dosage on the humic acid removal process was studied. 同时由于原水中悬浮颗粒随季节变化,模拟了不同量的高岭土对腐殖酸去除过程的影响,发现高岭土的存在能在一定程度上降低剩余腐殖酸和残留铝的浓度。
- The most suitable purification condition is optimized through experiment for amount of absorption reagent, temperature, different reaction times and different pH-values. The determined by the organic properties and the humic acid structures. 并通过对吸附剂用量，不同温度、不同反应时间以及不同pH值等试验，选出最佳净化条件。
- After the lignite degradation with microbe, the humic acid contentwhich has great effect on agricultural crop increases largely,so that it finds out a new way of developing lignite. 褐煤经微生物降解后，腐殖酸含量显著提高，从而为开发利用褐煤找到一条新的途径。
- The effect of brown humic acid was moderate. 棕色胡敏酸性质与影响介于富里酸与灰色胡敏酸之间。
- A Study of the Humic Acid Extracted from the Peat in Hong-Yuan No. 1 Bog 从红原县1%23泥炭地泥炭中提取腐植酸的研究
- A STUDY ON DYNAMICS OF THE BIOLOGICAL FLUIDIZED BED IN REMOVING THE HUMIC ACID 生物流化床降解水中腐殖酸的动力学研究
- Studies on the Effects and Mechanism of the Humic Acid (HA) Compound Fertilizer HA复合肥的应用效果与增产机理探讨
- Study on the Chelating Heavy Metal Ion in Wastewater by Means of Compound of the Humic Acid and Cellulose 腐植酸与纤维素的复合物对废水中重金属离子络合性能的研究
- Experimental Study on the Humic Acid Removal by Means of Coagulation-Ultrafiltration 混凝-超滤去除腐殖酸的试验研究
- Study on the biological mechanism of the humic acid to improve the soybean saline-alkali tolerance 腐殖酸提高大豆抗盐碱能力的生理机制初探
- CCSA HA is of the Rp type of humic acids. 其类型属于Rp型胡敏酸。
- Humic acids promote the solubility of soil cadmium. 腐殖酸促进土壤镉的溶解性;
- Humic acids are usually regarded as polymers of aromatic compounds. 腐殖酸通常被看作是芳烃化合物的聚合物。
- The degree of humification in soil humic acid at 900 m asl is the lowest. 海拔900m以下的土壤中均有明显的黏化层,向上土壤黏粒淋溶淀积逐渐减弱;
- We use the best lignite or peat,activity humic acid sodium manufacturing . 我们生产的活性腐植酸钠是采用中国最好的褐煤或泥炭。
- Humic acid (HA) can promote crop growth and increase fertilizer utilization. 而腐植酸具有促进作物生长、提高肥料利用率等作用。
- The Effects of the Humic Acids on the External Rare earth Elements in the Red Soil 红壤中腐殖酸对外源稀土形态的影响
