marking rod的意思|示意
美 / ˈmɑ:kɪŋ rɔd /
英 / ˈmɑrkɪŋ rɑd /
报靶杆
marking rod相关例句
An automatic machine for integrating the functions of weighing, grouping and marking by laser of connecting rod is introduced.
介绍了一种集连杆称重、分组和激光刻标各功能于一体的自动机床。