標(biāo)題: ASTM D 6539-2000 用流動(dòng)空氣測(cè)定局部飽水孔隙材料氣動(dòng)滲... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-25 07:49 標(biāo)題: ASTM D 6539-2000 用流動(dòng)空氣測(cè)定局部飽水孔隙材料氣動(dòng)滲... D6539-00 Standard Test Method for Measurement of Pneumatic Permeability of Partially Saturated Porous Materials by Flowing Air