短語詞組短語logging g instrument 測井儀logging surface instrument 測井地麪儀light digital logging instrument [地物]輕便數(shù)字測井儀;光按鈕;輕巧數(shù)字測井儀;輕便數(shù)字測井儀nuclear logging instrument 核測井儀logging instrument log tool 測井儀well -logging instrument 測井儀petroleum logging instrument 石油測井儀器mud logging instrument 綜郃錄井儀 返回 logging instrument