ball bearing steel
词语: ball bearing steel
解释: 滚柱轴承钢
词性: 名词
词典: 冶金专业英汉词典
ball bearing steel 相关解释
ball bearing steel 〔名词〕滚珠轴承纲,滚珠轴承钢
ball bearing steel 〔名词〕滚珠轴承钢
ball bearing steel 滚珠轴承钢
滚柱轴承钢 ball bearing steel;roller bearing steel
ball bearing steel
词语: ball bearing steel
解释: 滚柱轴承钢
词性: 名词
词典: 冶金专业英汉词典
ball bearing steel 相关解释
ball bearing steel 〔名词〕滚珠轴承纲,滚珠轴承钢
ball bearing steel 〔名词〕滚珠轴承钢
ball bearing steel 滚珠轴承钢
滚柱轴承钢 ball bearing steel;roller bearing steel