基本解释[印刷、复印技术]卷筒纸拉力装置英汉例句双语例句A computer control system was composed by paper web tension measuring device and paper machine drive system.利用纸幅张力测定仪与纸机传动系统组成计算机控制系统。web tension device更多例句专业释义印刷、复印技术卷筒纸拉力装置