We don't need a special machine to create or print a barcode label.

我们不需要特殊的机器创建或打印条形码标签。

youdao

Unless directed differently, apply the UPC barcode label to the bottom or back of each piece.

把UPC条形码标签贴于每个箱子底部或者背面，除非有明显的不同。

youdao

And basically has shipped all the barcode label on the back of glue, but some printing without glue can also be called tag, such as: beer label, mostly without glue in printing.

并且基本上所有的条码标签在背面都有自带胶的，但有些印刷时不带胶的也可称为标签，例如：啤酒标签，在印刷时大部分都不带胶的。

youdao