pin type electrical porcelain insulator是什么意思

中文翻译针式电瓷瓶

网络释义

1)pin type electrical porcelain insulator,针式电瓷瓶2)pin-type wood cross arm porcelain insulator,针式木横担瓷瓶3)porcelain,insulator,电瓷瓶，电瓷4)bottle-shaped needle,瓶式针5)porcelain clad current transformer,瓷瓶式电流变压器6)porcelain telephone insulator,电话用瓷瓶

pin type electrical porcelain insulator是什么意思

网络释义

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