用钢和铸铁加工同样直径的内螺纹工件时,钢件的底孔直径比铸铁的底孔直径要稍小。 发布时间:2020-09-16 20:00 │ 来源:www.tikuol.com 题型:判断题 问题: 用钢和铸铁加工同样直径的内螺纹工件时,钢件的底孔直径比铸铁的底孔直径要稍小。
题型:判断题 The cat padded across the road and towards the bushes just _______ the hornbeam trees, and she stopped.A.except forB.apart fromC.beyondD.from 查看答案