兑水 发表于 2009-10-12 11:00:22

ASTM D 4863-2002 测定二冲程循环汽油发动机润滑剂润滑性的试...

D4863-02 Standard Test Method for Determination of Lubricity of Two-Stroke-Cycle Gasoline Engine Lubricants
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查看完整版本: ASTM D 4863-2002 测定二冲程循环汽油发动机润滑剂润滑性的试...