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- Effect of bacterial sludge on crops growth. 菌泥对作物生长影响的研究。
- Water level difference and photograph of sludge have proved the effect of bio-ferric sludge on the control of membran... 同时,通过高差以及污泥照片的测定和观察,可以看出生物铁污泥对于防治膜污染起到了重要的作用。
- Effects of land utilization of sewage sludge on crops and soils. 污泥土地利用对农作物及土壤的影响研究。
- Effect of Combined Pollution of Aluminium(Al~(3+)) and Cationic Surfactant(CTAB) on Maize Seedlings. Al~(3+)和阳离子型表面活性剂复合污染对玉米幼苗的影响
- Taking Jiyou No.1 as experimental material, the effects of 8 different sowing-date and 4 harvest-time on maize yield were conducted. 摘要以吉油1号玉米为试材,研究8个不同播期和4个不同收获期对玉米产量的影响。
- The effect of extracellular polymers (ECP) on granulation of sludge was in igated. 本文研究了胞外多聚物(ECP)在污泥颗粒化过程中的作用。
- Abstract : The experiment used a perlite and drip-irrigation system to compared the effects of arbuscular mycorrhizal fungi on maize under different N and P supply levels. 摘要 : 以珍珠岩为培养基质的半液培实验比较研究了不同氮磷水平营养液对接种丛枝菌根真菌玉米的影响。
- The effect of sludge residence time to residual leftover sludge output was studied. 研究了污泥停留时间对剩余污泥产量的影响。
- Effect of anionic PAM AN934PWG on sludge dewatering was studied on the basis of sludge specific resistance,volume and turbidity of centrifuged water. 以污泥比阻、离心液体积和离心液浊度作为污泥脱水性能的比较依据,研究了阴离子型PAM AN934PWG对污泥脱水性能的影响。
- The effect of its being inoculated with anaerobic sludge on the electrogenesis capacity of glucose simulated wastewater has been investigated. 另外,还对以水及好氧污泥作为电池阴极时系统的产电性能进行了对比。
- The controlling effects of sludge bulking by means of adding quaternary ammonium, PAM and NaClO and changing operation parameters were studied in lab-scale experimental equipment. 以小试模拟试验系统为对象,分别研究了投加季铵盐、PAM和次氯酸钠以及调整运行工艺参数等对氧化沟污泥膨胀的控制效果。
- The test shows the effects of gravitation on bodies in space. 这次测试表明太空中万有引力对星体的影响。
- The effect of the BPA-sludge loadings on the BPA removal was investigated, and the contributions of sludge adsorption and biodegradation to removal were analysed. 考察了不同双酚A污泥负荷对双酚A去除的影响,以及污泥吸附和生物降解对去除的贡献。
- Her research is centred on the social effects of unemployment. 她的研究课题是失业对社会的影响。
- The sewage was treated by Submerged Membrane Bio reactor.The effect of sludge bulking to Submerged Membrane Bio reactor was investigated in this study through contrast research. 以一体式膜生物反应器处理污水,对比研究污泥膨胀对一体式膜生物反应器的影响。
- Objective: Discussion on effect of sludge treatment technology system principally involing the deeply dewatering process of sewage sludge (mechnical dewatering and thermaldrying). 目的:探讨以污泥深度脱水(机械脱水和热干燥)为中心的污泥处理技术系统。
- The portrait shows fine effects of light and shade. 这幅肖像画的浓淡色调表现得很好。
- She failed to measure the effect of her actions on her family. 她未虑及其行为对家庭的影响。
- It is impossible to quantify the effect of the new legislation on our turnover. 以数字表示新立法对我们的营业额的影响是不可能的。
- The industry felt the effects of the energy crisis. 该工业受到能源危机的影响。