兑水 发表于 2009-10-11 11:45:41

ASTM D 4682-1987 二冲程循环汽油发动机润滑剂的流动性及与汽...

D4682-87(2002) Standard Specification for Miscibility with Gasoline and Fluidity of Two-Stroke-Cycle Gasoline Engine Lubricants
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