標(biāo)題: ASTM F 140-1998 偏振法測(cè)定膨脹特性用的參考玻璃與金屬對(duì)接... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-11-18 10:56 標(biāo)題: ASTM F 140-1998 偏振法測(cè)定膨脹特性用的參考玻璃與金屬對(duì)接... F140-98(2003) Standard Practice for Making Reference Glass-Metal Butt Seals and Testing for Expansion Characteristics by Polarimetric Methods