標(biāo)題: ASTM F 2105-2006 測量真空吸塵器發(fā)動機(jī)/風(fēng)扇系統(tǒng)的空氣.... [打印本頁] 作者: 兌水 時間: 2009-12-6 16:15 標(biāo)題: ASTM F 2105-2006 測量真空吸塵器發(fā)動機(jī)/風(fēng)扇系統(tǒng)的空氣.... F2105-01 Standard Test Method for Measuring Air Performance Characteristics of Vacuum Cleaner Motor/Fan Systems