stroke adjustment actuator是什么意思

用法例句

The pass design,guide and guard selection and adjustment operation key points during rolling process were introduced to produceΦ10mm ribbed bar by four-stands splitting rolling technology.

介绍了φ10mm热轧带肋钢筋四线切分工艺孔型系统的设计、导卫系统的选择以及轧制过程中调整操作要点。