兑水 发表于 2009-11-20 22:19:54

ASTM F 595-2001 真空吸尘器软管的耐用性及可靠性试验(全塑...

F595-01 Standard Test Methods for Vacuum Cleaner Hose—Durability and Reliability (All-Plastic Hose)
页: [1]
查看完整版本: ASTM F 595-2001 真空吸尘器软管的耐用性及可靠性试验(全塑...