標題: ASTM D 5755-2003 用透射電子顯微鏡對塵埃中石棉結構值濃度作... [打印本頁] 作者: 兌水 時間: 2009-10-19 07:23 標題: ASTM D 5755-2003 用透射電子顯微鏡對塵埃中石棉結構值濃度作... D5755-03 Standard Test Method for Microvacuum Sampling and Indirect Analysis of Dust by Transmission Electron Microscopy for Asbestos Structure Number Surface Loading