shipping line
【运输】线路引入线，防爆
line lead-through, explosion-proof
暂无补充释义。
相关词条
clothes-line
cast line
broken line
Line Between
electromechanical, delay line
canonical line bundle【数】
line of observation【军】;survey line【口腔】
line lead-through, explosion-proof
暂无补充释义。
shipping line
clothes-line
cast line
broken line
Line Between
electromechanical, delay line
canonical line bundle【数】
line of observation【军】;survey line【口腔】