beam compasses是什么意思、英文翻译及中文解释
beam compasses
词语: beam compasses
解释: 长臂圆规
词典: 专利专业英汉词典
beam compasses 相关解释
beam compasses 〔名词〕长臂圆规
beam compasses 〔名词〕长臂规,长径规
beam compasses 〔名词〕长臂圆规,长径规
beam compasses 长臂分规
长臂圆规 〔名词〕beam compass
长臂圆规 beam compass beam trammel