And with the use of the grey incidence degree, the influent degree of the first, second and third industry of Shandong on GDP can be analyzed efficiently. 利用灰色关联度分析了山东省第一、二、三产业对国民生产总值的影响程度。
The nitrification was studied in a contact bioreactor with synthetic medium as influent. 采用生物膜反应器作为生物硝化反应器,以无机盐培养液完成反应器的启动。
The results show that lack of carbon source, especially VFA, in the influent and shorter anaerobic HRT are key factors to limit nutrient removal. 结果表明,进水中的碳源特别是挥发性脂肪酸(VFA)不足和厌氧水力停留时间(HRT)太短是导致脱氮除磷效果不佳的主要原因。
Social sub-cultures influent teenager deeply. 社会亚文化对青少年有着广泛而深刻的影响。
This paper has illustrated how the influent quality, filtration rate and medium degradation influence the direct filtration performance. 阐述不同的进水水质、滤料级配及滤速对直接过滤的影响。
Effect of Influent Nitrate on Phosphorus Removal Efficiency of Phosphate Reduction System 硝酸盐对磷酸盐还原系统除磷效能的影响
In addition, the effluent color and SS are superior to the influent requirement. 另外,出水色度、SS也优于接管标准。
This model can describe the effect of backwash and time-varying influent conditions on biofilters. 该模型能动态描述进水及反冲洗过程对生物滤池状态和处理效果的影响。
With the laboratory condition, the paper research the adsorption influent factors of Zinc wastewater, using adsorption performance of the cinder. 在实验室的条件下,利用煤渣的吸附性能,对含锌废水吸附影响因素进行研究。
We will have focal point study for moving and fixing grid law etc., have the application to the free surface search of he impressure influent fields. 在数值模拟中重点对移动和固定网格法等进行了研究,并应用固定网格法对无压渗流场自由面进行了搜索计算。
Confidentce is a key factor that also will influent people's attitude to you. 自信是关键,这也会影响到人们对你的态度。
Influence of different influent flowrate ratios and COD concentration on carbon and nitrogen removal in integral process COD浓度和进水流量比对一体化工艺脱氮除碳的影响
Water is the major component of organism and its influent and effluent among cells and tissues are the base of all the biological metabolism. 水是生物体的主要组成部分,水在细胞和组织间的进出是所有生物代谢的基础。
Study on Using Turbidity Sensor to Continuously Monitor Influent Suspended Solid Concentration of Sewage Treatment Plants 浊度传感器应用于连续监测污水厂进水悬浮颗粒浓度的研究
The influent flow rate was steadily decreased while keeping the time intervals constant between successive increments. 为保持相继增加之间的时间间隔不变,流入的流速会持续降低。
The influent water quality of the reclaimed water plant is made certain according to the practical operating situation of the sewage treatment plant in BDA. 根据开发区经开污水处理厂的实际运行情况,确定了再生水厂的进水水质;
Study on Running Efficiency of More Spots Divisional Influent of Anaerobic Baffled Reactor 多点分区进水厌氧折流板反应器运行效能研究
Effects of Influent Flow Distribution Ratio on Nitrogen Removal in Step-Feed A/ O Process 流量分配对分段进水A/O工艺脱氮性能的影响
Influent from sea and internal pool were eutrophication, and Longzhou pool and middle pool had the trend of eutrophication. 外海来水和内池水体处于富营养状态,龙舟池和中池具有富营养化的潜在条件。
Use Digital Imaging Technology in Fabric Drapability and Its Influent Factors Analysis 数字图像技术在织物悬垂性上的应用及影响悬垂性的因素分析
The growth of influent C/ N and C/ P inhibited the proliferation of the activated sludge by decreasing the influent TN and TP concentration and thereby inhibited the phosphorus release and uptake rates. C/N和C/P的增长使系统进水TN、TP浓度降低,对活性污泥的增殖有抑制作用,进而使厌氧释磷速率和好氧吸磷速率降低。
Improving the influent and effluent operation of liquid steels, to avoid liquid steel's getting in touch with air, to decrease their second oxidation. 改进钢水流入、流出操作,避免钢流与空气的直接接触,减少二次氧化;
The main factors that influent the friction coefficient of FPE interface between PTFE and stainless steel plate are introduced in this paper. 介绍了摩擦滑移支座中聚四氟乙烯(PTFE)与不锈钢板之间摩擦系数的主要影响因素。
The organic concentration of effluent can be calculated if the reactor volume and influent concentration are given. 也可以在已知反应器体积及进水有机物浓度的情况下,计算出水中有机物含量。
Purpose: to find out people's recognition tendency of corrective orthodontics and the influent factors of its acceptability. 摘要目的:探讨民众对于齿颚矫正的认知程度与影响其接受之因素。
Fast development of science and the glooming hi-tech industry influent the world's economy very much. 科技的迅速发展和高科技产业的兴起对世界经济产生了重大影响。
The CIIE process can serve to adjust the influent quality and alleviate shock loading, so as to improve the shock resistance capacity and stability of operation in the whole system. 采用微曝气催化铁内电解法预处理对进水起到了缓冲和水质调节的作用,可提高整个系统的抗冲击负荷能力和运行稳定性。
Adsorption breakthrough experiments for removing toluene from gaseous influent and hot air regeneration of the spent activated carbon; 研究了活性炭对甲苯废气的吸附穿透过程及热空气解吸过程。
Analysis and Research of the Influent Factors of Formaldehyde Content Determination in Fabric 影响织物中甲醛含量测试的因素分析
Aim To make a study on research to examine the influent COD concentration effects on biological denitrifying dephosphatation. 目的研究碳源浓度变化对同步反硝化聚磷的影响。