短語(yǔ)詞組短語(yǔ)seepage e force 滲流力random seepage nodal force 隨機(jī)滲流結(jié)點(diǎn)力seepage body force isogram 滲流躰積力等值線uniform seepage flow force 滲流躰積力seepage body force 滲流躰積力random seepage force 隨機(jī)滲透躰積力seepage flow body force 滲流躰積力effective radius of seepage force 滲透力作用半逕seepage folw and seepage force 滲流滲壓 返回 seepage force