On the base of defining a side hole and an inclined hole in plastic structure, both are compared on the hand of mold design.
在对塑料制件结构中的侧孔和斜孔加以界定的基础上，从模具设计角度对两者进行了比较。
A design method of hot runner mold for PET bottle base was proposed to extend the temperature range of PET resin for better processing.
为解决PET塑料加工温度范围较窄，工艺性较差的问题，提出了PET吹塑瓶坯热流道模具设计方法。
In order to select a suitable mold base for given articles, a calculation of checking method is used. And a principle of the similitude design is used to devise an off-standard mold base.
本论文采用校核式计算方法实现标准模架的自动选择，并应用相似设计原理进行了非标准模架设计；
In order to select a suitable mold base for given articles, a calculation of checking method is used. And a principle of the similitude design is used to devise an off-standard mold base.
本论文采用校核式计算方法实现标准模架的自动选择，并应用相似设计原理进行了非标准模架设计；
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