兑水 发表于 2009-11-29 11:37:29

ASTM F 1172-1988 容积式燃料油流量计

F1172-88(1998) Standard Specification for Fuel Oil Meters of the Volumetric Positive Displacement Type
页: [1]
查看完整版本: ASTM F 1172-1988 容积式燃料油流量计