Power资源列表
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[国外标准] SAE J1805-1993 SOUND POWER LEVEL MEASUREMENTS OF EARTHMOVING MACHINERY.STATIC AND IN-PLACE DYNAMIC M
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[国外标准] SAE J1689-1994 HYDRAULIC POWER UNITS USED ON MACHINE TOOLS AND EQUIPMENT FOR THE AUTOMOTIVE INDUS
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[国外标准] SAE J1349-2004 Engine Power Test Code—Spark Ignition and Compression Ignition—Net Power Rating