基本解释[能源科學技術]井底位置英汉例句雙語例句Are output boards at the bottom of each spindle inspected on the hole size & location, hole registration and hole quantity etc?每軸底部的板子是否檢騐其孔尺寸，孔位，孔對準度與孔數量等？bottom hole location更多例句词组短语短語bottom m hole location 井底位置bottom hole location更多词组专业释义能源科學技術井底位置