automatically operated section block,double tracked是什么意思、英文翻译及中文解释

automatically operated section block,double-tracked

词语： automatically operated section block,double-tracked

解释： 自动化操作区、双车道的

词典： 专利专业英汉词典

automatically operated section block,double-tracked 相关解释

自动化操作区、双车道的 automatically operated section block,double-tracked