A higher demand of bar code "s information capacity must be met because of its wider use."

条码应用的进一步推广，对条码的信息容量提出了更高的要求。

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A higher demand of bar code "s information capacity must be met because of its wider use."

条码应用的进一步推广，对条码的信息容量提出了更高的要求。

youdao