英语词汇packer ring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

1
?密封橡胶环
... 缓冲橡胶环 buffering rubber ring 密封橡胶环 packer ring 释义：结肠造口用橡胶环 rubber colostomy ring ...

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Synergy turntables systems, Freedom arm style systems, Revolver stretch bundling ring style systems, Predator turntable systems, Poly Packer stretch film compactor for recycling.
协同转台系统、自由臂系统、旋转伸缩束圈系统、掠食转台系统、聚乙烯包装伸缩膜回收压缩机。
2
The packer and telescopic tube are designed to a whole body and V-shaped inflatable graphite sealing ring is used to form the sealing system, ensuring the sealing performance of.
它将封隔器与伸缩管设计成一体，采用V形膨胀石墨密封圈组成密封系统，确保伸缩管热力伸长时封隔器的密封性。

单词	packer ring
释义	packer ring 简明释义密封橡胶环网络释义 1 ?密封橡胶环 ... 缓冲橡胶环 buffering rubber ring 密封橡胶环 packer ring 释义：结肠造口用橡胶环 rubber colostomy ring ... 双语例句 1 Synergy turntables systems, Freedom arm style systems, Revolver stretch bundling ring style systems, Predator turntable systems, Poly Packer stretch film compactor for recycling. 协同转台系统、自由臂系统、旋转伸缩束圈系统、掠食转台系统、聚乙烯包装伸缩膜回收压缩机。 2 The packer and telescopic tube are designed to a whole body and V-shaped inflatable graphite sealing ring is used to form the sealing system, ensuring the sealing performance of. 它将封隔器与伸缩管设计成一体，采用V形膨胀石墨密封圈组成密封系统，确保伸缩管热力伸长时封隔器的密封性。
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