1.
EFFECT OF SOLIDS RETENTION TIME ON FLOC CHARACTERISTICS
不同泥龄下活性污泥絮体性状的研究
2.
Study on membrane fouling caused by activated sludge from a membrane bioreactor with long solid retention time
长泥龄膜生物反应器中活性污泥的膜污染研究
3.
Study on Membrane Fouling Caused by Different Sludge Fractions from a Membrane Bioreactor with Long Solid Retention Time
长泥龄膜生物反应器中活性污泥各组分的膜污染研究
4.
Effects of sludge retention time on the sludge characteristics and membrane fouling in membrane bioreactor
污泥龄对膜生物反应器污泥特性及膜污染的影响
5.
Effect of Protozoan Predation on Nitrification Performance of SBRs Operated at Short SRT
原生动物捕食对低污泥龄SBR硝化性能的影响
6.
Study on the Effect of Lower Temperature and Longer Sludge Age on Municipal Wastewater in SUFR System;
螺旋升流式反应器在低温、长泥龄时处理城市污水的试验研究
7.
The Effect of DO and SRT on Nitrogen Removal in SMBR at Low Temperature
低温下溶解氧和污泥龄对SMBR脱氮性能的影响研究
8.
Primary study on the age and growth of Misgurnus anguillicaudatus and Paramisgurnus dabryanus in the area of Suzhou
苏州地区泥鳅和大鳞副泥鳅年龄与生长的初步研究
9.
Sludge load and age are two important parameters of design and running in municipal sewage treatment applied the activated sludge technics.
负荷、龄是活性污泥法处理城市污水设计、行中的重要参数。
10.
Relationships between Strength and Age, and Strength and Temperature of Cement Stabilized Aggregate Base
水泥稳定粒料基层结构强度与龄期、温度关系的探讨
11.
Using the staistics method to research the strength of cement mortar changing regular pattern by age
利用数理统计方法研究水泥胶砂强度随龄期变化的规律
12.
Study on Early Age Cement Hydration Behavior Using Electrodless Cement and Concrete Resistivity Tests;
无电极电阻率仪在早龄期水泥水化行为的应用研究
13.
The Investigation of Curative Effect and the Finite Element Analysis about Cemented Long and Short Stem Prosthetic Replacement in Comminuted Intertrochanteric Fracture of Aged Patients
骨水泥型长短柄置换治疗高龄粉碎性粗隆间骨折的疗效及3-DFEA
14.
Cemented bipolar hemiprosthesis arthoplasty for 16 senile patients with unstable intertrochanteric fractures
骨水泥型双极股骨头假体应用于高龄不稳定股骨转子间骨折16例
15.
when admixture adding rate increased 6%, strength of test samples in each age is equal to that of samples without compound grinding aids added;
混合材掺量增加6%后,试样各龄期强度与不加复合助磨剂的水泥样强度相当;
16.
Comparative Study on Curative Effect between Cemented and Cementless Longer-Stem Hip Arthroplasty for the Traetment of Unstable Intertrochanteric Fractures in Elderly Patients
骨水泥型与生物型加长柄人工关节置换治疗高龄不稳定性股骨粗隆间骨折疗效比较
17.
Midterm results of bipolar artificial femoral head arthroplasty in treatment of elder femoral neck fracture
骨水泥固定的双极人工股骨头置换治疗高龄股骨颈骨折的中期随访
18.
age-marital duration specific fertility rate
年龄婚龄龄别生育率