標(biāo)題: ASTM C 1493-2001 用差動(dòng)衰減系統(tǒng)鈍化-活化中子計(jì)數(shù)法對(duì)廢物... [打印本頁(yè)] 作者: 兌水 時(shí)間: 2009-9-23 17:10 標(biāo)題: ASTM C 1493-2001 用差動(dòng)衰減系統(tǒng)鈍化-活化中子計(jì)數(shù)法對(duì)廢物... C1493-01 Standard Test Method for Non-Destructive Assay of Nuclear Material in Waste by Passive and Active Neutron Counting Using a Differential Die-Away System