perforation pitch是什么意思、英文翻译及中文解释
perforation pitch
词语: perforation pitch
解释: 片孔距[ 沿胶片长度方向测量的、从一个片孔边到相邻片孔相应边的距离。(IXB)]
词典: 仪器仪表专业英汉词典
perforation pitch 相关解释
perforation pitch 〔名词〕片孔距
perforation pitch
词语: perforation pitch
解释: 片孔距[ 沿胶片长度方向测量的、从一个片孔边到相邻片孔相应边的距离。(IXB)]
词典: 仪器仪表专业英汉词典
perforation pitch 相关解释
perforation pitch 〔名词〕片孔距