英语词汇back molding怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
PVC flocking materials used by high-frequency hot press molding, gas valve back up, with both gas permeability and gas leak-proof function.
用植绒PV C料经高频热压成型，倒阀门气嘴，具有双层防漏气渗气功能。
2
In PET molding to the material should be back to full drying and not producing biodegradable, the amount should not exceed 20%.
在PET成型时加入的回料应是充分烘干和没有产生降解的，加入量应不超过20%。
3
The effect of back pressure on the weight precision in injection molding was investigated via experiments of injecting to air.
通过对空注射方式对影响精密制品质量重复精度之一的背压进行实验和理论研究。

单词	back molding
释义	back molding 简明释义回模网络释义短语 1 back plate molding 背板榇砂造模法 ; 背板衬砂造模法 2 Back molding machine 定型机 3 back bend molding 一种边向后弯曲的油画外框双语例句 1 PVC flocking materials used by high-frequency hot press molding, gas valve back up, with both gas permeability and gas leak-proof function. 用植绒PV C料经高频热压成型，倒阀门气嘴，具有双层防漏气渗气功能。 2 In PET molding to the material should be back to full drying and not producing biodegradable, the amount should not exceed 20%. 在PET成型时加入的回料应是充分烘干和没有产生降解的，加入量应不超过20%。 3 The effect of back pressure on the weight precision in injection molding was investigated via experiments of injecting to air. 通过对空注射方式对影响精密制品质量重复精度之一的背压进行实验和理论研究。
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