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ASTM D4859二冲程循环汽油发动机用润滑油标准规范
日期:2012-02-07 17:28
engines; API TC; Automotive engine fuels/oils--specifications; Combustion chamber; Two-stroke-cycle engines; Gasoline; Ignition--petroleum products; Lubricants (fluid)--specifications; Lubricating oils--specifications; Petroleum products--specifications; Piston rings; Preignition; Spark plugs; TC; Temperature tests--petroleum products; Water-cooled gasoline engines


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