標(biāo)題: ASTM D 2714-1994 環(huán)路上滑輪磨擦試驗(yàn)機(jī)和磨損試驗(yàn)機(jī)的校準(zhǔn)和... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-10-3 10:17 標(biāo)題: ASTM D 2714-1994 環(huán)路上滑輪磨擦試驗(yàn)機(jī)和磨損試驗(yàn)機(jī)的校準(zhǔn)和... D2714-94(2003) Standard Test Method for Calibration and Operation of the Falex Block-on-Ring Friction and Wear Testing Machine