標(biāo)題: ASTM D 6021-1996 通過(guò)復(fù)式頂端空間萃取和硫比率測(cè)定的殘留燃... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-21 09:18 標(biāo)題: ASTM D 6021-1996 通過(guò)復(fù)式頂端空間萃取和硫比率測(cè)定的殘留燃... D6021-96(2001)e1 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection