標(biāo)題: ASTM D 6923-2005 評(píng)定高速單缸柴油機(jī)發(fā)動(dòng)機(jī)油的試驗(yàn)方法—連... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-28 07:52 標(biāo)題: ASTM D 6923-2005 評(píng)定高速單缸柴油機(jī)發(fā)動(dòng)機(jī)油的試驗(yàn)方法—連... D6923-03 Standard Test Method for Evaluation of Engine Oils in a High Speed, Single-Cylinder Diesel Engine—Caterpillar 1R Test Procedure