兑水 发表于 2009-10-30 22:23:40

ASTM E 485-1994 用点对面技术作高炉铁的光幅射真空光谱测定...

E485-94(1999)e1 Standard Test Method for Optical Emission Vacuum Spectrometric Analysis of Blast Furnace Iron by the Point-to-Plane Technique
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