以毛管逆滤渗系统处理生活污水的实验为例，研究变温下污水土地滤渗系统的氧化还原环境。
The REDOX condition in land infiltration system was studied under different temperatures through the experiment of treating domestic wastewater by reversed capillary filtration system (RCFS).
提出精细积分半解析法求解变系数的以超孔压和孔隙比为控制变量的渗压固结微分方程。
A precise time step integration method was proposed to solve the finite strain osmotic consolidation equation with varied coefficients.
设计的变水头装置和透明接水容器，保证了粉土抗渗强度测定的可靠性和准确性。
The changing water level device and the transparent vessel insure the accuracy and dependability of impermeability intensity measuring.
设计的变水头装置和透明接水容器，保证了粉土抗渗强度测定的可靠性和准确性。
The changing water level device and the transparent vessel insure the accuracy and dependability of impermeability intensity measuring.
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