常見例句雙語例句The utility model relates to a bat printing machine adjustable magnetic force autorotation sealed ink cup.一種移印機(jī)可調(diào)磁力自轉(zhuǎn)密封油墨杯。ip.comMagnetic stay plate can move back and forth to prevent ink from drying and coagulating. Printing pad can move up and down continuously to test position.磁墊板可連續(xù)前后動作，防止油墨干涸凝結(jié)，膠頭上下可以連續(xù)試位。www.hnce.com.cn 返回 magnetic printing ink