"定长"是个多义词,它可以指定长(清朝官吏),半径(数学几何中的术语)。
定长编码 block code ; fixed-length encoding ; Fixed-Length ; Fixed Length Code
定长字符串 CHAR ; Octet String ; fixed length string
锁定长宽比 Lock Aspect Ratio
定长标准记录 fixed length standard record
定长纤维 staple fibers ; [纺] discontinuous fibre ; staple fibre
定长装置 [机] [自] length control device
定长制 Weight Based System ; constant length system
Bag-making is the last working procedure of the flexible packing production line, including position control, length control, temperature control, traction control and cutting process step. The technological level of bag-making process has direct effect on ultimate product quality.
制袋过程是软包装印刷生产线上的最后一道工序,包括定位、定长、烫封、牵引和封切等环节,其工艺水平直接影响最终的产品质量。
参考来源 - 热封切制袋机控制系统设计·2,447,543篇论文数据,部分数据来源于NoteExpress
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