Main technology parameters between round and s (Z) type winding package steel wire are compared, production process and technology requirement are given.
对圆型和s (z)型绕包镀锌钢丝主要技术参数进行对比，并给出生产工艺和技术要求。
This article states production technology. main operating points. quality and package designing of Spirulina Jelly.
本文研究螺旋藻果冻的生产工艺技术，操作要点及品质，并设计了包装。
The reclaim of the package waste has important position in the green packaging production chain. The background, present situation and technology involved were discussed comprehensively.
在绿色包装的产业链中，包装废弃物的回收占有重要地位。本文就此问题的背景、现状和技术进行了全面的论述。
The reclaim of the package waste has important position in the green packaging production chain. The background, present situation and technology involved were discussed comprehensively.
在绿色包装的产业链中，包装废弃物的回收占有重要地位。本文就此问题的背景、现状和技术进行了全面的论述。
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