ASTM D6750-15被替代
Standard Test Methods for Evaluation of Engine Oils in a High-Speed, Single-Cylinder Diesel Engine—1K Procedure (0.4+óGé¼GǦ% Fuel Sulfur) and 1N Procedure (0.04+óGé¼GǦ% Fuel Sulfur)
出版：American Society for Testing and Materials
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