slide-gate nozzle
常見例句
- The article discusses the sinicization process of ladle nozzle slide-gate and its influential factor, as well as gives it the quantitative and qualitative analysis and appraisement.
本文論述珠鋼鋼包水口滑動(dòng)機(jī)構(gòu)國(guó)產(chǎn)化過(guò)程及影響因素,并對(duì)國(guó)產(chǎn)化作定量、定性分析和評(píng)價(jià)。 返回 slide-gate nozzle